Toronto Research Chemicals, TRC

Toronto Research Chemicals, TRC +

加拿大TRC对照品|标准品——TRC是全球生产研究用复杂有机化学品的先驱,客户包括生物技术企业,制药和诊断产品公司,特殊化学品生产商以及医院、大学和研究机构的研究所等。TRC是一家来自于加拿大多伦多的著名化学企业,成立于1982年。TRC可提供数万种有机化学品用于科学研究。TRC拥有多领域的化学专业技术,包括碳水化合物化学,芳香烃化学,硝化物,硫酸和硫化学以及放射同位素和稳定同位素标记化学等。
【TRC 中国代理商:北实纵横(北京)有限公司】
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化学名CAS 国际编号分子结构式订货号
Cilastatin82009-34-5C16H26N2O5SC441100
Fructosazine13185-73-4C12H20N2O8F785000
Octyl Maleimide4080-76-6C12H19NO2O290025
2-Chloro-4'-nitrobenzanilide55501-45-6C13H9ClN2O3C373820
4-Phenylbutyric Acid-13C6C413C6H12O2P319613
Tilmicosin, 85%108050-54-0C46H80N2O13T440500
2-Azido-4,6-O-benzylidene-N-(tert-butoxycarbonyl)-1,2,5-trideoxy-1,5-imino-D-glucitol133697-23-1C18H24N4O5A822240
Methyl 4-Chloro-4-deoxy-41881-07-6C28H25ClO8M294470
Clindamycin Palmiitate Sulfoxide1123211-65-3C34H63ClN2O7SC580025
Trityl Olmesartan-d6 MedoxomilC48H38D6N6O6T889422
rac-1,2-Distearoyl-3-chloropropanediol-d51246818-85-8C39H70D5ClO4D493502
6-Amino-9-methylpurine (9-Methyl Adenine)700-00-5C6H7N5A617450
Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine80495-47-2C8H9N7O6S4B400160
2-Heptylamine123-82-0C7H17NH282900
Isosorbide-13C613C6H10O4I901682
O-(2-Nitrobenzyl)-L-tyrosine Hydrochloride207727-86-4C16H17ClN2O5N493700
Aristolochic Acid A313-67-7C17H11NO7A771300
Perazine-d8 Dihydrochloride SaltC20H19D8Cl2N3SP285802
Ulifloxacin112984-60-8C16H16FN3O3SU700700
2-Pyridylethylmercaptan 2044-28-2C7H9NSP994000
N,N-Diisopropyl-3-[(5-methoxycarbonyl)-2-hydroxy)phenyl]-3-phenyl-propylamine214601-16-8C23H31NO3D459330
Verapamil Hydrochloride23313-68-0C27H39ClN2O4V125000
(4-Sulfamoylphenyl)hydrazine-d4 HydrochlorideC6H6D4ClN3O2SS699076
Ibuprofen Carboxylic Acid-d3 (Mixture of Diastereomers)1216505-29-1C13H13D3O4I140017
DL-Ergothioneine-13C,15N2C813CH15N15N2O2SE600012
Lumiracoxib Acyl-β-D-glucuronide697287-17-5C21H21ClFNO8L474710
5(6)-Carboxyfluorescein 3’,6’-Diacetate N-Succinimidyl Ester150347-59-4C29H19NO11C178335
Ezetimibe Tetrahydropyran Impurity1296129-15-1C24H21F2NO3E975080
Orientin28608-75-5C21H20O11O674900
Methyl FlurbiprofenC16H12D3FO2M305352
Menaquinone 1327123-36-0C76H112O2M218630
HWY 5069914917-58-1C31H45BrFNH005069
Atorvastatin Calcium Salt 134523-03-8C66H68CaF2N4O10A791750
Terephthalic Acid100-21-0C8H6O4T112500
5-O-Trityl-3’-deoxy-3’-fluorothymidine-d3C29H24D3FN2O4T887677
(S)-N-[[3-Amino-1-(5-ethyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl]methyl]-2,4-difluorobenzamide-d5C20H17D5F2N6OA609302
Peplomycin Sulfate70384-29-1C61H90N18O25S3P285250
β-[(Acetyloxy)methyl]-3-methoxy-benzenebutanenitrileC14H17NO3A187505
2-Amino-7-nitrofluorene1214-32-0C13H10N2O2A618405
5-Methylsulfinyl-pentanal OximeC6H13NO2SM326615
rac-6-Fluoro-3,4-dihydro-4-oxo-2H-1-benzopyran-2-carboxylic Acid Methyl Ester134102-10-6C11H9FO4F591000
Iodoethane-d56485-58-1C2D5II705872
8-Epitacrolimus129212-35-7C44H69NO12E588830
N-Methyl-N-[1-methyl-2-(3-pyridinyl)ethyl]-acetamideC11H16N2OM320365
Quinidine N-Oxide70116-00-6C20H24N2O3Q685015
Dimethyliodoarsine676-75-5C2H6AsID474170
Risperidone E-Oxime Impurity 691007-09-7C23H28F2N4O2R525015
2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one106461-41-0C22H27N5O2D449140
2'3'-Cyclic-NADP62640-02-2C21H26N7O16P3C988350
5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic Acid-13C,d7 C1613CH4D7Cl3N2O2C377832
5-Hydroxyindole-3-acetic Acid 54-16-0C10H9NO3H953605
4-Bromo-1,2-dimethoxybenzene2859-78-1C8H9BrO2B684105
2-Deoxy-3,5-di-O-p-toluoyl-α-L-ribofuranosyl Chloride141846-57-3C21H21ClO5D232870
Hydroxymethyl Dasatinib910297-58-4C22H26ClN7O3SH946625
(-)-OSU-d7C15H16D7NO2SO006163
(S)-3-Chloro-1-phenyl-1-[2-methyl-phenoxyl]propane114446-50-3C16H17ClOC379563
N,N-Diethyl-1-naphthamide5454-10-4C15H17NOD444610
4,4-Difluoro-8-(4’-iodophenyl)-1,7-bis-(1’-napthyl)-4-bora-3α,4α-diaza-s-indacene216255-54-8C35H22BF2IN2D445800
3-Cyano-4-(trifluoromethyl)phenylboronic Acid C8H5BF3NO2C982180
(1S,3aR,6aS)-Hexahydro-cyclopenta[c]pyrrole-1,2(1H)-dicarboxylic Acid 2-(tert-Butyl) Ester 1-Methyl Ester1042330-85-7C14H23NO4H293920
(-)-2-Methyl Isoborneol-d3135441-89-3C11H17D3OM314002
(2S,4R)-4-Hydroxy-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl Ester13504-85-3C13H15NO5H953385
Sodium Ethyl-d5 SulfateC2D5NaO4SS625302
Digoxigenin Bisdigitoxoside5297-05-2C35H54O11D446500
Arsenobetaine Bromide71642-15-4C5H12AsBrO2A778500
D,L-Tryptophan-d3340257-61-6C11H9D3N2O2T947202
5-Acetoxymethyl-2,3-dimethylpyridine1159976-99-4C10H13NO2A167235
Phytic Acid Hexatriethylammonium SaltC42H114N6O24P6P398705
Olopatadine-d3 HydrochlorideC21H21D3ClNO3O575002
2,5-Dimethoxybenzylamine3275-95-4C9H13NO2D460935
2-Benzyloxy-1-methoxy-4-(1-methoxy-2-nitroethyl)benzene29973-92-0C17H19NO5B286410
(αS,βS)-949459-75-0C9H12ClNO3P335435
Betamethasone 21-Acetate-d3 17-PropionateC27H32D3FO7B327042
Fluticasone Acetate80474-24-4C24H29F3O5SF599450
4-Amino-2-chloropyridine 14432-12-3C5H5ClN2A603625
Tetrahydrofuran-2,5-dicarboxylic Acid2240-81-5C6H8O5T293525
2,3-Dichlorobenzoic Acid-13C1184971-82-1C613CH4Cl2O2D431952
2’-Dihydro Boceprevir-d9 (Boceprevir Metabolite M28-d9+M31-d9 (Mixture of Diastereomers))C27H38D9N5O5D448642
Hydroxy Ritonavir-d3C37H45D3N6O6S2H953392
Lumefantrine-d181185240-53-2C30H14D18Cl3NOL474002
Gestodene β-D-GlucuronideC27H34O8G368260
4-Formylbenzoic Acid619-66-9C8H6O3F697400
2-Amino-4,6,7,8-tetrahydro-5-(N-carbethoxy)thiazolo[5,4-d]azepine887352-60-5C10H15N3O2SA629925
rac 5-Carboxy Tolterodine1076199-77-3C22H29NO3C183210
1-Oxo Mirtazapine (Mirtazapine Impurity C)191546-96-0C17H17N3OO857990
21-O-Acetyl 6β-Hydroxy Cortisol13096-53-2C23H32O7A178880
1,4-Cyclohexanedione23034-25-5C6D8O2C987992
Pentamidine Diamidoxime101689-95-6C19H24N4O4P272515
DL-threo-Ritalinic Acid-d10 (Major)1330180-60-3C13H7D10NO2R533122
Methyl 2-O-Benzyl-3,4,6-tri-O-acetyl-β-D-mannopyranoside210297-58-8C20H26O9M293000
3β-O-tert-Butyldimethylsilyl 1-Αndrosten-17β-olC25H44O2SiB691220
1,2-Eicosanediol39825-93-9C20H42O2E477500
3-(4-Bromo-3,5-dimethoxyphenyl)-2-(methoxymethyl)-2-propenenitrile-d6C13H8D6BrNO3B683822
DMABA-d4 NHS Ester1175002-03-5C13H10D4N2O4D678402
Imipramine-d6 N-Oxide MonohydrateC19H20D6N2O2I466002
N-[(ε-Benzyloxycarbonylamino)caproyl]-β-L-fucopyranosylamine35978-96-2C20H30N2O7B285890
N-Desmethyl Zolmitriptan 139264-35-0C15H19N3O2D296765
trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester24198-95-6C16H26O3E589400
2,3,4,6-Tetra-O-benzyl-D-galactopyranose53081-25-7C34H36O6T285000
Aloe-emodin481-72-1C15H10O5A575400
11α-Hydroxy Canrenone192569-17-8C22H28O4H883500
(15S)-Latanoprost145773-22-4C26H40O5L177285
Ganciclovir Mono-O-propionate 194159-18-7C12H17N5O5G235020
p-Nitophenyl 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)- 2,3,6-tri-O-acetyl-β-D-glucopyranoside84034-75-3C32H39NO20N505730
o-Nitrophenyl β-D-Galactopyranoside 369-07-3C12H15NO8N503580
L-Aspartic Acid-d33842-25-9C4H4D3NO4A790023
Acetic Anhydride-d616649-49-3C4D6O3A161582
Benazeprilat Benzyl Ester (Glycine)tert-butyl Ester1356838-13-5C33H38N2O5B119800
N,N-Dimethyl-1H-pyrrolium ChlorideC6H10ClND471040
L-Lysine Clonixinate-d6C19H19D6ClN4O4L488532
9-Hydroxymethyl-10-carbamoylacridan68011-71-2C15H14N2O2H946550
Sodium Azide-15N31015486-10-815N3NaS612532
Norethindrone 3-Ethyl Ether96487-85-3C22H30O2N676035
4-Nitrophenyl 2-Acetamido-3,6-di-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl) -2-deoxy-α-D-galactopyranoside1144040-11-8C30H44N4O18N502160
4-Hydroxy Trimethoprim112678-48-5C14H18N4O4H971980
Methyl 3,6-Di-O-(α-D-mannopyranosyl)-α-D-mannopyranoside68601-74-1C19H34O16M302500
Acetylcholine-d9 Chloride344298-95-9C7H7D9ClNO2A172062
Hydroxy Itraconazole-d8 C35H30D8Cl2N8O5H943603
2-Deoxy-3,4:5,6-di-O-isopropylidene-D-arabino-hexose Propylene Dithioacetal91294-64-3C15H26O4S2D232805
2-Formylcinnamic Acid28873-89-4C10H8O3F698530
N-Benzylidenephenethylamine3240-95-7C15H15NB279635
4-Mercapto-O-cresol32281-01-9C7H8OSM225225
Tipranavir-d4C31H29D4F3N2O5ST444902
2'-Chloroacetophenone2142-68-9C8H7ClOC363815
3-Methoxy-5-methylaniline66584-31-4C8H11NOM263310
rac Ketoprofen β-D-Glucuronide Allyl EsterC25H26O9K200830
L-[1-13C]riboseRIB-028
2-(1,1-Diethoxy-2-methyl)propyl 4’-Nitrophenyl Carbonate1246819-38-4C15H21NO7D441890
O-(5-Acetamido-4,7,8,9-tetra-O-acetyl-3-thiophenyl-α-neuraminosyl Methyl Ester)-2-α-3-O-(6-O-benzyl-β-D-galactopyranosyl)-1-β-4-O-[6-deoxy-2,3,4-tri-O-benzyl-α-L-galactopyranosyl-(1-α-3)]-2-(acetylamino)-2-deoxy-1,6-di-O-benzyl-α-D-glucoseC88H102N2O27SA161160
N-5-Carboxypentyl-1-deoxynojirimycin79206-51-2C12H23NO6C181200
N-Ethyl-N-propyl-4-amino-2-butyn-1-ol1246815-49-5C9H17NOE925515
2,3’-Anhydrothymidine15981-92-7C10H12N2O4A656500
Stellasterol2465-11-4C28H46OS686680
Diethyl 1,1-Cyclopropanedicarboxylate1559-02-0C9H14O4D444175
Levofloxacin-d81217716-71-6C18H12D8FN3O4L360002
6-Cyano-3-chloropyridine89809-64-3C6H3ClN2C962510
Isometamidium Bromide Hydrobromide4174-69-0C28H27Br2N7 I821265
Ketoprofen-d3 Methyl EsterC17H13D3O3K200821
3α-Hydroxy Pravastatin-d3 Sodium SaltC23H32D3NaO7H952312
2-Chlorothioxanthone86-39-5C13H7ClOSC420560
7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid, 90%68077-26-9C12H9ClFNO3C366045
4-(3’,6’-Dimethyl-3’-heptyl)phenol Monoethoxylate-13C6C1113C6H28O2D473117
N-Demethyl-N-formyl Clarithromycin 127140-69-6C38H67NO14D231135
Plazomicin 1154757-24-0C25H48N6O10P579500
DL-Malic Acid6915-15-7C4H6O5M159510
4-[(Phenyl-13C6)-amino]-1-benzyl-4-piperidinecarboxamideC1313C6H23N3OP307487
(R)-(-)-Repaglinide (Repaglinide Impurity)147852-26-4C27H36N2O4R144490
iso-Talipexole DihydrochlorideC9H16Cl2N4ST005500
Clofazimine-d7C27H15D7Cl2N4C324302
(all-cis)-8,11,14,17-Eicosatetraenoic Acid24880-40-8 C20H32O2E477900
2-(4-Bromophenoxy)-N,N-dimethylethylamine2474-07-9C10H14BrNOB686380
2-Amino-5,6-dimethyl-3-methylaminopyridine161091-50-5C8H13N3A607045
3(S)-Hydroperoxy Simvastatin1092716-44-3C25H38O7H952175
4-[2-[5,6-Dihydro-5,5-dimethyl-8-[[(trifluoromethyl)sulfonyl]oxy]-2-naphthalenyl]ethynyl]benzoic Acid Ethyl Ester171568-44-8C24H21F3O5SD449085
rac 1-Oleoyl-2-palmitoylglycerol3331-34-8C37H70O5O532730
Azithromycin N-Oxide90503-06-3C38H72N2O13A927015
N-Boc-N,N-didesethyl Sunitinib1227960-76-0C23H27FN4O4B646800
Amlodipine 88150-42-9C20H25ClN2O5A633495
N-Trichloroacetyl Florfenicol AmineC12H13Cl3FNO4ST774075
Furosemide Acyl-β-D-glucuronide72967-59-0C18H19ClN2O11SF865010
4-Desmethoxypropoxyl-4-chloro Rabeprazole Sulfone1159977-27-1C14H12ClN3O2SD290595
rac trans-Lafutidine206449-94-7C22H29N3O4SL168505
Tin(II) Oxalate814-94-8C2O4SnT444090
1-(3-Fluorophenyl)cyclopropanamine Hydrochloride692737-66-9C9H11ClFNF588560
2-amino-2-deoxy-D-[UL-13C6]glucose hydrochlorideGLC-091
(1R,2S,5R)-(-)-Menthol β-D-Glucuronide79466-08-3C16H28O7M218880
ADL 08-0011156130-41-5C23H29NO3A291800
(3aR,4S,7R,7aS)-Hexahydro-2,2,4-trimethyl-1,3-dioxolo[4,5-c]pyridin-7-ol122194-06-3C9H17NO3H294200
2'-O-Methyl Uridine2140-76-3C10H14N2O6M338200
5’-O-Trityluridine-2’,3’-lyxo-epoxide96253-10-0C28H24N2O5T890510
1,5-Dibromo-2,3-dichloro-4-iodobenzene1160573-97-6C6HBr2Cl2ID425355
4-Azidotetrafluorobenzaldehyde120384-18-1C7HF4N3OA822035
Triethyl Orthoacetate-d397419-13-1C8H15D3O3T776852
PF 670462-d11C19H11D11Cl2FN5P293962
(2S)-2-[[tert-Butyldimethylsilyloxy]methyl]-4-oxo-1-pyrrolidinecarboxylic Acid tert-Butyl Ester220993-22-6C16H31NO4SiB691930
L-Glucose-1,2-13C2C413C2H12O6G596509
Paclitaxel Oxetane Ring-Opened 3-Acetyl 4-Benzoyl Impurity932042-85-8C47H53NO15P132520
Fucoxanthin DISCONTINUED3351-86-8C42H58O6F810500
N-Desmethyl Toremifene 110503-61-2C25H26ClNOD294460
4-(3-Fluoro-5-hydroxyphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate Ethyl179420-67-8C14H17FO4F591935
4-Methoxy-α,α-dimethyl-1,4-cyclohexadiene-1-methanolC10H10D6O2M262467
Meclizine-d8 N,N’-DioxideC25H19D8ClN2O2M202707
Nateglinide Acyl-β-D-glucuronide183996-85-2C25H35NO9N379380
(2S, 4’R, 8’R)-α-Tocopherol18920-63-3C29H50O2T526100
N-Isopropyl-N-methylamine4747-21-1C4H11NI872250
Hydroxy Tyrosol 3-Sulfate Sodium SaltC8H9NaO6SH977010
Sertaconazole-d61330261-47-6C20H9D6Cl3N2OSS278502
2-Hydroxyisoquinoline-1,3(2H,4H)-dione6890-08-0C9H7NO3H939800
PD-173074219580-11-7C28H41N7O3P217700
3,5-Didemethoxy Piperlongumine1246095-66-8C15H15NO3D440820
(R)-C23H27NO12H950890
Combretastatin A4117048-59-6C18H20O5C643000
6-Chloro-3-diethylaminomethyl-indole63353-00-4C13H17ClN2C365244
Beclomethasone 17-Propionate-d5C25H28D5ClO6B131052
9-Acetyl LatanoprostC28H42O5A185020
Methyl 2,3,4-Tri-O-acetyl-1-(N’-Boc-nornicotinium)-β-D-glucuronate BromideC27H37BrN2O11M330855
Nitromethylmethanolamine32818-80-7C2H6N2O3N493975
APA Amoxicillin Amide-d4C24H25D4N5O7S2A634272
1-[4-(4-Fluorophenyl)-2-thiazolyl]-3,5-dimethyl-1H-pyrazole-4-propanoic Acid1172940-17-8C17H16FN3O2SF596050
Nitrofurazone-13C,15N2C513CH6N215N2O4N493882
Pregnanetriol 3α-O-β-D-Glucuronide74915-85-8C27H44O9P705170
Δ4-Pregnen-20α-ol-3-one-d4C21H28D4O2P712217
1-Iododecane2050-77-3C10H21I I695000
Valdecoxib Sulfonic Acid-13C2,15NC1413C2H1315NO4SV090012
1-Amino-3-adamantanol702-82-9C10H17NOA580300
Closantel Sodium Salt61438-64-0C22H14Cl2I2N2NaO2C587390
Cefpodoxime-d3 AcidC15H14D3N5O6S2C243852
1-Bromo-α-benzyl-2-naphthalenemethanol-d7C18H8D7BrOB680312
Tranexamic Acid93940-19-3C16H27NO4T714515
Methyl 4-Azidotetrafluorobenzoate122590-75-4C8H3F4N3O2M288765
Toltrazuril69004-03-1C18H14F3N3O4ST535850
Griseofulvin-13C,d3C1613CH14D3ClO6G787502
2,3-Dinor-6-keto Prostaglandin F1αC18H26D4O6D480502
(E,E)-Farnesol Benzyl Ether56506-81-1C27H32OF102435
1,6-O-Dibenzyl-2-acetamido-2-deoxy-3-O-(2,3,4-O-tribenzyl-α-L-fucopyranosyl)-4-O-[2-O-(2,3,4-O-tribenzyl-α-L-fucopyranosyl)-3,4,6-O-tribenzyl-β-D-galactopyranosyl]-D-glucopyranosideC103H111NO19D416975
Phentolamine Methanesulfonate Salt65-28-1C18H23N3O4SP302560
Isonicotinic Acid-d4C6HD4NO2I821762
2-(2-Thienyl)pyrrolidine90090-64-5C8H11NST344360
(2R)-DarunavirC27H37N3O7SD193505
Modafinil 68693-11-8C15H15NO2SM482500
4-Hydroxyphenyl Maraviroc856708-54-8C29H41F2N5O2H950860
Resorcinol-1,2,3-13C3C313C3H6O2R144702
3-O-α-D-Glucopyranosyl-D-fructose547-25-1C12H22O1G423500
5-Methylhexanol-d7947140-89-8C7H9D7OM312082
5-Hydroxy L-Tryptophan4350-09-8C11H12N2O3H975710
Olanzapine-d3786686-79-1C17H17D3N4SO253752
3,17β-O-Bis(methoxymethyl)estradiol113680-55-0C22H32O4B488750
2-[2-[2-[2-[6-(Biotinylaminohexanoyl]aminoethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid N-Hydroxysuccinimide Ester C35H46F3N7O10SB394866
Ipronidazole-d3C7H8D3N3O2I747002
AMD 3465 185991-07-5 C24H44Br6N6A576350
6(α/β)-Hydroxymethyl Megestrol Acetate (Megestrol Acetate Impurity) (Mixture of Diastereomers)C24H34O5H950785
17epi-Limaprost75554-85-7C22H36O5L461515
Gemcitabine-13C,15N2 HydrochlorideC813CH12ClF2N15N2O4G305002
Glyburide-d11C23H17D11ClN3O5SG598352
17α-Dihydro Equilenin 3-Sulfate56086-66-9C18H19NaO5SD448966
3-(Cholamidopropyl)-1,1-dimethamine76555-98-1C29H52N2O4C292425
2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl Trichloroacetimidate183901-63-5C36H28Cl3NO10T284205
4β-Hydroxy Cholesterol17320-10-4C27H46O2H917980
Okadaic Acid78111-17-8C44H68O13O515500
2-[(3-Methoxyphenyl)methyl]-1,3-propanediol 1-Acetate 3-MethanesulfonateC14H20O6SM265950
D-(-)-NorgestrelC21H28O5SN689520
Mebeverine-d6 HydrochlorideC25H30D6ClNO5M202492
Menaquinone 4-d7 (Mixture of cis-trans isomers)C31H33D7O2M218597
Pivmecillinam Hydrochloride32887-03-9C21H34ClN3O5SP550700
4-O-tert-Butyldimethylsilyl-2-(hydroxymethyl)-3-methylpyridineC13H23NO2SiB691330
(S)-NorfluoxetineC16H11D5F3NON681097
rac cis-3-Hydroxy Apatinib 3-O-β-D-Glucuronide1376331-61-1C30H31N5O8H802110
Bendamustine Deschloro Dimer ImpurityC32H44N6O7B132515
(2S)-2-Amino-3-phenylpropionyl Amide5241-58-7C9H12N2OA626085
7-O-(Triethylsilyl) Paclitaxel148930-55-6C53H65NO14SiT778055
1,3-Benzodioxole-5-acetic Acid Methyl Ester326-59-0C10H10O4B203480
2,4-Diamino-6,7-diisopropylpteridine-d12 Phosphate C12H9D12N6O4PD416287
N-Formyl Thyroxine-13C6C1013C6H11I4NO5F701302
Deschloro Clomiphene-d5C26H24D5NOD288982
Thymidine-1',2',3',4',5'-13C5156968-81-913C5C5H14N2O5T411997
(1α,3R,4α,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-hydroxy-4-(1H-imidazol-1-ylthioxomethoxy)-cyclohexanecarboxylic Acid Methyl Ester139356-32-4C24H44N2O6SSi2B429830
Nitroxinil1689-89-0C7H3IN2O3N597900
2-[(2-Aminophenyl)amino]-5-methyl-3-thiophenecarbonitrile (Olanzapine Impurity)873895-41-1C12H11N3SA622420
AHR 11652241825-88-7C15H8BrNO3A435000
(2S)-N-Boc-2-amino-4-azido-butanoic Acid Methyl Ester359781-97-8C10H18N4O4B601100
3-Methyl 2H-Furo[2,3-c]pyran-2-one857054-02-5C8H6O3M305480
Ethyl Quetiapine1011758-06-7C23H29N3O2SE932000
3-Amino-5-(aminosulfonyl)-4-phenoxy-benzoic Acid Methyl Ester56106-57-1C14H14N2O5SA581970
2-Acetamido-2-deoxy-4-O-(α-L-fucopyranosyl)-D-glucopyranose76211-71-7C14H25NO10A151550
Guanosine 3’,5’-Cyclic Monophosphate Sodium Salt40732-48-7C10H11N5NaO7PG837960
17-Ethynylestriol4717-40-2C20H24O3E686500
N-Vinyl-2-piperidone4370-23-4C7H11NOV454500
N-(4-Methoxy-2-nitrophenyl)-4-thiazolecarboxamide-13C2,15NC913C2H9N215NO4SM264992
3-(1,2,4-Triazol-1-yl)aniline176032-78-3C8H8N4T767450
4-Tetrahydropyranyloxy-butan-2-one 90%20705-59-3C9H16O3T295475
1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carboxamide887352-22-9C11H18N2O2A188520
Daunorubicin-13C,d3 (>85%)C2613CH26D3NO10D194502
rac 1-Trichloromethyl-1,2,3,4-Tetrahydro-β-carboline6649-90-7C12H11Cl3N2T774230
L-7448321177806-11-9C26H47Cl2N3O6S2L744832
(Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid-d3 Methyl EsterC26H20D3N3O3ST887007
(6aS,7aR,8S,11aR,12aS)-5,6a,7,7a,8,9,11a,12a-Octahydro-4,8,11,11a,13-pentahydroxy-12a-methyl-5,9-dioxo-6,8-methano-6H-benzo[c]xanthene-10-carboxamide1268494-44-5C20H17NO9O238670
rac Toltrazuril-d3 SulfoxideC18H11D3F3O5ST535867
L-β-Imidazole Lactic Acid Monohydrate220919-94-8C6H10N2O4I355000
N10-Monodesmethyl Rizatriptan-d3C14H14D3N5M539502
cis Resveratrol 4’-O-β-D-Glucuronide387372-26-1C20H20O9R150020
2-Hydroxy-3-(1H-imidazol-5-ylmethyl)-N-methylbenzamide Hydrochloride127170-74-5C12H14ClN3O2H943265
N-(4-Oxocyclohexyl) Phthalimide 104618-32-8C14H13NO3O849760
Gaboxadol Hydrochloride 85118-33-8C6H9ClN2O2G122900
Pyrraline74509-14-1C12H18N2O4P997780
6-tert-Butyldimethylsilyloxy-4-(1-methylethenyl)-1-methyl-cyclohexane 1,2-Epoxide121289-19-8C16H30O2SiB691365
6-Azido-1,6-dideoxy-3,4-O-isopropylidene-D-lyxo-2-hexulofuranose122194-05-2C9H15N3O4A884560
5-(4-Hydroxybenzyl)thiazolidine-2,4-dione74772-78-4C10H9NO3SH829980
α,α,α-Tris(hydroxymethyl)toluene4704-99-8C10H14O3T884910
Δ2-Cefteram104691-34-1C16H17N9O5S2C244280
Fenticonazole80676-29-5C24H21Cl2N3O6SF279260
7-Chloro-6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid98105-79-4C16H8ClF2NO3C366355
rac trans-3-Hydroxy Apatinib-d4 Hydrochloride C24H20D4ClN5O2H802107
3,4-Dimethyl-5-pentyl-2-furanundecanoic Acid57818-36-7C22H38O3D477535
(+/-)-ortho-Cotinine147732-31-8C10H12N2OC725050
1,6-Anhydro-4-O-p-toluenesulfonyl-β-D-glucopyranose23643-29-0C13H16O7SA658275
2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl Chloride14227-87-3C14H19ClO9T279565
8-Hydroxy Efavirenz 205754-33-2C14H9ClF3NO3H941830
(1R,2S,3R,5S,δZ)-2-(tert-Butyldiphenylsilyloxy)methyl-5-hydroxy-3-tetrahydropyranyloxy-cyclopentanehept-δ-en-oic Acid Methyl Ester (Mixture of Diastereomers)172016-60-3C35H50O6SiB691655
1-Ethoxy-2-methyl-1-penten-3-one187222-11-3C8H14O2E892510
(S)-Metoprolol81024-42-2C15H25NO3M338780
(R)-Phenylephrine-d3 GlucuronideC15H18D3NO8P320652
VS-5584-d7C17H15D7N8OVS5584D
1H-1-Ethyl Candesartan1246817-38-8C26H24N6O3E900860
D,L-7-Aza-3-indolylglycine1052209-51-4C9H9N3O2A800500
(6R-trans)-7-Amino-8-oxo-3-[(1H-tetrazol-5-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 58016-87-8C9H10N6O3S2A618830
2-[4-(4-Morpholinyl)-1,2,5-thiadiazol-3-yl] (S)-(-)-Timolol EtherC19H31N7O4S2M725160
2-Ethoxy-d5-phenol117320-30-6C8H5D5O2E892552
4-Keto Retinol62702-55-0C20H28O2K205000
5-Hydroxy-4-methyl-2(5H)-furanone40834-42-2C5H6O3H947030
Scutellarein529-53-3C15H10O6S201890
3-Hydroxy Carvedilol146574-43-8C24H26N2O5H825050
Norethindrone-13C2, d2 Discontinued See: N676002C1813C2H24D2O2N676003
(6-{2-[3-(4-Benzyloxy-phenylcarbamoyl)-5-(4-fluoro-phenyl)-2-isopropyl-4-phenyl-pyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]-dioxane-4-yl)-acetic Acid, tert-Butyl Ester163217-68-3C47H53FN2O6B287650
AZD80551009298-09-2C25H31N5O4A808130
Defluoro Linezolid556801-15-1C16H21N3O4D228800
2-Hydroxy-4-phenyl-6-methoxycarbonyl-2,3-dihydrobenzopyran (Mixture of Diastereomers)380636-44-2C17H16O4H949340
5-Amino-6-[(N-methyl-N-nitroso)amino]-7-methylquinolineC11H12N4OA613150
O-Des(cyclopropylmethyl)-O-butyl Betaxolol Hydrochloride C18H32ClNO3D288625
Vanillylamine-d3 HydrochlorideC8H9D3ClNO2V097602
rac Perhexiline Maleate6724-53-4C23H39NO4P287320
4,4'-Dithiobisbenzoic Acid Dimethyl Ester35190-68-2C16H14O4S2D494210
2-Methyl Thiophenothiazine7643-08-5C13H11NS2M330715
7-Hydroxycoumarin-4-acetic Acid6950-82-9C11H8O5H825135
Fructose-1-S-nitroso-N-acetyl-D,L-penicillamine330688-79-4C13H23N3O8SF795500
3-Keto Cholesterol601-54-7C27H44OK185030
2-(2,2-Dicyclohexylvinyl)pyridine (E/Z Mixture)3626-67-3C19H27ND439360
1-Methoxy-α-carboline-15N2 Methyl Sulfate SaltC13H1415N2O5SM261267
1H-Tetrazole27988-97-2CH2N4T307500
[1-N-(4,4’-Dimethoxytrityl)biotinyl-6-aminohexyl]-2-(cyanoethyl-N,N-diisopropyl)phosphoramiditeC46H64N5O6PSD470775
Chloro 2-Deoxy-2-N-phthalimido-3,4,6-tri-O-acetyl-β-D-glucopyranoside7772-87-4C20H20ClNO9C365210
5,7-Docosadiynoic Acid178560-65-1C22H36O2D494450
1-O-Acetyl 2,3,5-tri-O-benzoyl-beta-D-ribofuranoside-13CC2713CH24O9A189333
α,4-Di-O-acetyl Vanillylmandelic Acid Ethyl EsterC15H18O7D414800
9-Acetoxy Rubanone60723-43-5C20H22N2O4A167700
Cycloserine Diketopiperazine1204-99-5C6H12N4O4C988810
3,4-Bismethoxy rac Enterolactone78473-70-8 C20H22O4B487420
Oxcarbazepine28721-07-5C15H12N2O2O869250
3-Bromomethyl-4-methanethiosulfonatomethyl-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy RadicalC11H19BrNO3S2B685415
Dihydro Isoferulic Acid-d3 3-O-Sulfate Disodium SaltC10H7D3Na2O7SD448947
(S)-Pramipexole Dihydrochloride104632-25-9C10H19Cl2N3SP700755
Naratriptan Hydrochloride143388-64-1C17H26ClN3O2SN378730
3-Formyl-4-nitrobenzonitrile 90178-82-8C8H4N2O3F700855
2-Hydroxypentamethylene Sulfide14711-63-8C5H10OSH948900
6-Benzylaminopurine 9-(α-D-glucoside)4294-17-1C18H21N5O5B227950
L-Proline147-85-3C5H9NO2P755995
3,4-Dibenzyloxybenzaldehyde5447-02-9C21H18O3D417980
4-Morpholineethanol-d41185052-90-7C6H9D4NO2M723752
Amitraz-d6 C19H17D6N3A633322
2-Methyl-4-nitroaniline99-52-5C7H8N2O2M323545
Rocuronium Bromide N-OxideC32H53BrN2O5R639510
Carbophenothion Sulfone16662-85-4C11H16ClO4PS3C177540
(SP-5-31)-Dichloro(3-phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphine)ruthenium250220-36-1C51H76Cl2P2RuD436085
N,N’-Bis-Boc-1-guanylpyrazole-13C,15N2C1313CH22N215N2O4B414127
(S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol22323-82-6C6H12O3D472635
N-Isopropyl Noratropine22235-81-0C19H27NO3I872680
Decoquinate18507-89-6C24H35NO5D226880
Isavuconazole-d4C22H13D4F2N5OSI777832
Methyl 5-Carboxy-N-phenyl-2-1H-pyridone77837-09-3C13H11NO3M294451
N-Acetyl-D-Neuraminic AcidNEU-007
3β-Glycocholic Acid-d5C26H38D5NO6G641357
Kaempferitrin482-38-2C27H30O14K100100
Acetic Aceclofenac1215709-75-3C18H15Cl2NO6A161550
7-Cyanomethotrexate Dimethyl Ester112163-39-0C23H25N9O5C981820
Rhein 8-Glucoside34298-86-7C21H18O11R318520
2,3,4-Tris-O-(trimethylsilyl) 7-Epi Clindamycin25399-48-8C27H57ClN2O5SSi3T886420
Oxiracetam62613-82-5C6H10N2O3O846905
Hydroxy Bupropion-d6C13H12D6ClNO2H830677
Cardiogenol C, Hydrochloride1049741-55-0C12H15ClN4O2C183400
Nefazodone Hydrochloride82752-99-6C25H33Cl2N5O2N389100
7-[(3-Chloro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11(6H)-ylidene)amino]heptanoic Acid131206-48-9C21H23ClN2O4SC369640
Roseoflavin51093-55-1C18H23N5O6R685000
Terbinafine Dimer Impurity934365-23-8C36H40N2T107510
(+)-2-Amino-6-propionamido-d3-tetrahydrobenzothiazoleC10H12D3N3OSA628157
3-Methylfuran930-27-8C5H6OM305443
3-Hydroxy-2-methylbenzoic Acid603-80-5C8H8O3H946405
Losartan-d3 Carboxylic Acid1189729-40-5C22H18D3ClN6O2L470512
2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzoic Acid Ethyl Ester346656-34-6C14H19BO4D472615
O-Desmethyl Pyrilamine57830-29-2C16H21N3OD292195
Amylostatin XG68128-53-0C19H33NO13A636800
17β-Methyl epi-Testosterone-d5C20H25D5O2M326407
N-Acetyl-S-benzyl-L-cysteine19542-77-9C12H15NO3SA168428
N-(5-Aminopentyl) Methotrexate Amide136672-64-5C25H34N10O4A619600
Methyl 3-(3-Hydroxy-4-methoxyphenyl)acrylate-d3C11H9D3O4M312812
3-Piperidinopropiophenone-d5 Hydrochloride C14H15D5ClNOP482012
Menaquinone 51182-68-9C36H48O2M218585
4-[2-(5-Ethyl-2-pyridinyl)ethoxy]benzenemethanol144842-17-1C16H19NO2E925570
4,5-Dichloro-6-pyridazone-15N21189481-89-7C4H2Cl215N2OD435827
Tapentadol O-Sulfate1300037-87-9C14H23NO4ST007220
Dibenzyl {2-Methyl-4-[2-(4-octylphenyl)ethyl]-4,5-dihydro-1,3-oxazol-4-yl}methyl Phosphate1065472-74-3C35H46NO5PD417890
6-Methyl-2-methylthio-4,7(3H,8H)-pteridinedione Disodium Salt1189712-51-3C8H6N4Na2O2SM323040
ent-Entecavir188399-46-4C12H15N5O3E558905
N-Methyl Metribuzin-d3C9H13D3N4OSM320297
2-Amino-3-benzoyl-α-(methylthio)benzeneacetamide78281-61-5C16H16N2O2SA593785
Lycoramine21133-52-8C17H23NO3L487600
Metoclopramide Hydrochloride 7232-21-5C14H23Cl2N3O2M338685
Isopropyl ß-D-Thiogalactopyranoside, Dioxane Free367-93-1C9H18O5SI873000
2-Iodo-5’-ethyl-d5-carboxamido-2’,3’-O-isopropylidine AdenosineC15H14D5IN6O4I706302
Sulfo-NHS-Biotin 119616-38-5C14H19NaN3O8S2S699260
1,3,4,6-Tetra-O-acetyl-α-D-galactopyranose19186-40-4C14H20O10T279535
Benzylhydrochlorothiazide-d5C14H9D5ClN3O4S2B279022
Baccatin III27548-93-2C31H38O11B101000
4-(Aminomethyl)-1-phenethyl-4-piperidinol23808-42-6C14H22N2OA617250
5-Chloro-1,2-benzisothiazol-3(2H)-one4337-43-3C7H4ClNOSC364620
N-(2-Maleimidoethyl)-6-aminohexanamide, Trifluoroacetic Acid Salt1185075-13-1C14H20F3N3O5M138400
p-Coumaric Acid-d5 4-O-β-D-GlucuronideC15H12D4O9C755372
2-Acetamido-4,6-O-benzylidene-2-deoxy-D-glucopyranose29776-43-0C15H19NO6A142500
3-Oxo-1-phenyl-3-(2’-hydroxy-5-benzyloxyphenyl)propene872131-45-8C22H18O3O870100
Fenofibric Acid Acyl-β-D-glucuronide60318-63-0C23H23ClO10F248660
N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-3’-p-O-benzyl-6α-hydroxy PaclitaxelC55H65NO17D204085
2-(4-Benzyloxyphenyl)ethanol61439-59-6C15H16O2B287670
3-Methyl-1,2-benzisoxazole-d4C8H3D4NOM288947
6-Fluoro-3-[1-bis-[2-(methyl-6,7,8,9-tetrahydropyridol[1,2,a]pyrimidin-4-one-3-yl)ethyl]piperidinium]benzisoxazole (Risperidone Impurity)C34H42FN6O3F588410
D-(-)-2-Phenylglycine875-74-1C8H9NO2P327125
Fluticasone 17β-Carbonylsulfenic Acid 17-Propionate948566-12-9C24H30F2O6SF599480
2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl Fluoride137686-91-0C14H17F4NO8T786025
6-Bromo-6-dehydro-17α-acetoxy Progesterone 15251-04-4C23H29BrO4B682795
N-[2-[6-[[(3,4-Dichlorophenyl)methyl]amino]-2-(4-methoxyphenyl)-3-oxopyrido[2,3-b]pyrazin-4(3H)-yl]ethyl]-acetamide1018674-83-3C25H23Cl2N5O3D436015
1,3-Dibenzyldihydro-1H-furo[3,4-d]-imidazole-2,4-(3H, 3aH)dione56688-82-5C19H18N2O3D417380
Ethyl 4-Chlorobutyrate3153-36-4C6H11ClO2E901830
N-Formyl Leurosine (Vincristine Impurity G)54022-49-0C46H54N4O10F700650
Dabigatran Acyl-β-D-Glucuronide1015167-40-4C31H33N7O9D100085
Methyl Linoleate112-63-0C19H34O2M265190
Olmesartan Dimer Ester Impurity1040250-19-8C48H50N12O5O550025
Deltamethrin-d5 (Mixture of Diastereomers)C22H14D5Br2NO3D230702
trans-Clopidogrel-MP Ethyl Ester Derivative (Mixture of Diastereomers)1331383-19-7C27H30ClNO6SC587275
4-Acetamido Antipyrine83-15-8C13H15N3O2A141500
(R)-4-Bromo Phenylephrine Hydrochloride1391068-15-7C9H13BrClNO2B686835
Metribuzin21087-64-9C8H14N4OSM338920
7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium SaltC16H19N4NaO4S3D297425
2-Phenylpropionitrile1823-91-2C9H9NP336200
MAM2201 N-(4-hydroxypentyl) MetaboliteC25H24FNO2M161560
3-(4-Bromophenyl)azetidine7215-01-2C9H10BrNB686425
1-Phenyl-1-(2-pyridyl)ethanol19490-92-7C13H13NOP336675
3,4,5-Trichloro-6-hydroxy-2-picolinic Acid73455-14-8C6H2Cl3NO3T774190
2-Aminobenzothiazole136-95-8C7H6N2SA593500
Dimetofrine22950-29-4C11H17NO4D479715
2’-O-Benzyloxy-2-O-desmethyl Carvedilol72955-92-1C30H30N2O4B285932
Propiverine N-Oxide Hydrochloride (cis/trans mixture)1329509-71-8 C23H30ClNO4P828030
Dimethyl 4-(2-Chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 43067-01-2C17H18ClNO4D469350
Mono[2-(perfluorooctyl)ethyl] Glucuronide864551-34-8C16H13F17O7M566810
1-(2,2,2-Trifluoro-N-phenylethanimidate)-D-glucopyranuronic Acid Methyl Ester 2,3,4-Triacetate869996-05-4C21H22F3NO10T792620
O-Desisopropyl-O-ethyl Bisoprolol-d7 HemifumarateC17H22D7NO4 •1/2C4H4O4D290182
(2'S)-Nicotine 1-Oxide2820-55-5C10H14N2ON428000
2-Nitro-6-methyldipyrido[1,2-a:3',2'-d]imidazole83692-82-4C11H8N4O2N496615
4,7-seco-Tebipenemoic Acid Methyl Ester Pivoxil C23H35N3O7S2T012860
Tinidazole19387-91-8C8H13N3O4ST443900
Chlorpromazine-d6 Hydrochloride1228182-46-4C17H14D6Cl2N2SC424752
N-t-Boc-L-proline-N-hydroxysuccinimide Ester3392-10-7C14H20N2O6B664250
Malathion α-Monoacid1190-29-0C8H15O6PS2M111015
5-Fluoro Isatin443-69-6C8H4FNO2F592000
5-Hydroxy Fluvastatin-d7 Sodium SaltC24H18D7FNNaO5H825522
Avanafil330784-47-9C23H26ClN7O3A794670
2-[(3-Methoxyphenyl)methyl]-1,3-propanediol77756-13-9C11H16O3M265940
Uric Acid69-93-2C5H4N4O3U829200
T Epitope, Threonyl60280-58-2C18H32N2O13T020020
5-Methyl Chrysene3697-24-3C19H14M265135
2-(4-Benzyloxy-2-methoxyphenyl)-2-hydroxy-ethylamine60372-08-9C16H19NO3B286535
2'-Deoxyadenosine-1'-13C Monohydrate446276-63-7C913CH15N5O4D232162
3-[(Dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one Hydrochloride119812-29-2C16H21ClN2OD471400
2-Methoxy-5-aminoformanilide78939-34-1C8H10N2O2M260895
3-[2-(4-Chlorophenoxy)phenyl]-1,5-dihydro-4-hydroxy-1-methyl-2H-pyrrol-2-one934996-78-8C17H14ClNO3C374945
α-Bromodiethylacetic Acid Ethyl Ester6937-28-6C8H15BrO2B683460
Benzyl 4-O-(2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-deoxy-3,4,6-Tri-O-acetyl-β-D-glucopyranosl)-N-acetyl-α-D-muramic Acid Methyl Ester112289-92-6C46H52N2O17B219960
Tetradehydropodophyllotoxin 42123-27-3C22H18O8T291445
tert-Butyl 4-(Cyanomethyl)cinnamate120225-74-3C15H17NO2B690700
3-Hydroxy-5-methylisoxazole10004-44-1C4H5NO2H947650
3-(1,3-Dithian-2-yl)pentane-2,4-dione100596-16-5C9H14O2S2D493880
N,N-Dimethylpropanolamine-d6C5H7D6NOD477832
1,2,2-Trimethylcyclopropyl Boronic Acid C6H13BO2T796960
Ethyl α-Acetamido-α-carbethoxy-β-(7-aza-3-indolyl)propionate211179-97-4C17H21N3O5E894650
2-[[(5S)-3-[4-(4-Morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]-1H-isoindole-1,3(2H)-dioneC22H21N3O5M725120
Cimicoxib265114-23-6C16H13ClFN3O3SC441690
2,5-Dihydro-2,5-dioxo-N-[2-(phenylamino)ethyl]-1H-pyrrole-1-propanamide1018676-92-0C15H17N3O3D449545
Deltamethrin52918-63-5C22H19Br2NO3D230700
(S)-(+)-Mandelic Acid17199-29-0C8H8O3M162535
1-(tert-Butyldimethylsilyloxy)-1-(2’-trimethylsilyl)ethynylcyclopropane1246816-70-5C14H28OSi2B691620
1,2:4,5-Biscyclohexylidene L-myo-InositolC18H28O6B423260
(1S,2S)-1,2-Cyclopropanedicarboxylic Acid14590-54-6C5H6O4C988555
Dehydro Ivabradine 1086026-31-4C27H34N2O5D229135
2-Hydroxy-5-methoxybenzimidazole2080-75-3C8H8N2O2H946100
L-(+)-Ergothioneine-d9C9H6D9N3O2SE600003
(+)-cis,trans-Abscisic Acid, 98%21293-29-8C15H20O4A110000
2,5-Anhydro-3,4-dibenzyl-D-glucitol-1,6-bis-(dibenzylphosphate)C48H50O11P2A637855
Talmapimod 309913-83-5C27H30ClFN4O3T005550
tert-Butyl 6-(O-Phosphorylcholine)hydroxyhexanoate73839-23-3C15H32NO6PB693670
(Z)-13-Octadecen-1-ol69820-27-5C18H36OO235540
3'-Chloropropiophenone34841-35-5C9H9ClOC379845
N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester121492-06-6C8H18N2O2A608895
Disuccinimidyl L-Tartrate62069-75-4C12H12N2O10D493550
Picaridin-d3C12H20D3NO3P436002
(2-Chloroethane)phosphonic Acid-13C213C2H6ClO3PC366178
3,4-Difluorobenzaldehyde34036-07-2C7H4F2OD445680
Isohexyltriphenylphosphonium-d7 BromideC24H21D7BrPI819622
4’-Hydroxy Toremifene (~8% E isomer)352233-94-4C26H28ClNO2H954510
Isonicotine-d3C10H11D3N2I821712
1-(4-Chlorobenzyl)-1-[4-(isopropyl)phenyl]hydrazine, Hydrochloride113243-68-8C16H20Cl2N2C365033
1’-epi-EntecavirC12H15N5O3E558920
1-Oxyl-2,2,5,5-tetramethyl-∆3-pyrrolinyl-4-pyridine DisulfideC14H19N2OS2O876200
(Carboxymethyl)-N'-methylpiperazine 54699-92-2C7H14N2O2C180700
2-Methyl-7-aza-3-indolylacetic Acid7546-50-1C10H10N2O2M288670
sn-1,2-Dioctanoylglycerol60514-48-9C19H36O5D481000
Scopolamine Sulfate 866926-81-0C17H21NO7SS200040
trans-Latanoprost913258-34-1C26H40O5L177300
α-Tocopheryl Succinate4345-03-3C33H54O5T539950
4-Hydroxy Levamisole69359-04-2C11H12N2OSH943720
(2S)-4-Hydroxy-4-propyl-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl 2-Methyl EsterC17H23NO5H949055
4-[1’-(3’-Amino-1’,2’-propanediol)]carbazole 2’-O-β-D-GlucuronideC21H24N2O8A628095
Hexaethylene Glycol2615-15-8C12H26O7H293870
2-Hydroxy-3-methoxy-3,3-diphenylpropanoic Acid-d3 Methyl EsterC17H15D3O4H946292
5-Amino-2-(trifluoromethyl)pyrimidine73418-87-8C5H4F3N3A630790
D-Glucose-6-13C106032-62-6C513CH12O6G595012
5-Bromosalicylaldehyde1761-61-1C7H5BrO2B686975
10-Deoxo-9,10-dehydro Ketotifen4673-38-5C19H19NSD231580
5-[1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl]-6,7-dihydrothieno[3,2-c]pyridinium Bromide C16H15BrClNO2SC378365
3-[[2-(Aminocarbonyl)hydrazinylidene]methyl]-4,4,4-trifluoro-2-butenoic Acid Ethyl Ester244268-38-0C8H10F3N3O3A603060
Ticlopidine Hydrochloride53885-35-1C14H15Cl2NST438325
D-Dulcitol-1-13CC513CH14O6D720503
Trimecaine Hydrochloride1027-14-1 C15H25ClN2OT795620
3-(Trifluoromethoxy)phenol827-99-6C7H5F3O2T790900
2,5-Dimethyl Celecoxib-d4C18H12D4F3N3O2SD470892
Dihydro Isoferulic Acid-d3 3-O-β-D-Glucuronide C16H17D3O10D448942
5-Hydroxy Propafenone β-D-GlucuronideC27H35NO10H952435
5-Acetoxymethyl-2,3-dimethyl-4-chloropyridine N-oxide1159976-98-3C10H12ClNO3A167200
(R)-3-[4-(2-Methoxyethyl)phenoxy]-1,2-epoxypropane133397-54-3C12H16O3M262596
[2'-13C]Uridine478511-11-4C813CH12N2O6U829913
(4Z)-Mycophenolate Mofetil (EP Impurity C)C23H31NO7M831455
Tandutinib387867-13-2C31H42N6O4T006550
Geosmin 19700-21-1C12H22OG364600
Propofol β-D-Glucuronide Methyl EsterC19H28O7P829810
Tetrahydro 11-Deoxycorticosterone-d5 3α-β-D-GlucuronideC27H37D5O9T293277
(5R,6R)-6-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone419574-33-7C20H16F7NO3B657160
2-(2-Heptynylthio)phenol Acetate209125-28-0C15H18O2SH288500
3-Benzoyl-α-methylbenzeneacetonitrile42872-30-0C16H13NOB208240
4,4’-Bis(maleoylamino)azobenzene 77280-58-1C20H12N4O4B497250
Isopentenyl Pyrophosphate-d5 Triammonium SaltC5H16D5N3O7P2I821852
α-Bromopropiophenone-d5C9H4D5BrOB686692
Phenyl 4,6-O-Benzylidene-1-thio-α-D-mannopyranoside159407-19-9C19H20O5SP319560
Genistein-2’,6’-d2 See G350010315204-48-9C15H8D2O5G350005
3,4-Epoxy-6-keto-4A,6-ene SimvastatinC25H36O7E589165
trans-4-Hydroxy-L-proline-d3C5H6D3NO3H952378
Estrone 3-Sulfate-d5 Sodium SaltC18H16D5NaO5SE889072
2,6-Dimethylaniline87-62-7C8H11ND462195
Cefotaxime Sodium64485-93-4C16H16N5NaO7S2C242950
Linalool78-70-6C10H18OL465950
C12-Sphingosine128427-86-1C12H25NO2S680720
Captan-d6C9H2D6Cl3NO2SC175727
Isosorbide 5-Mononitrate-13C6 2-β-D-GlucuronideC613C6H17NO12I902112
2-(4-Methoxyphenyl)acetophenone24845-40-7C15H14O2M265795
(4R,5S)-3-N-Benzyl-4-(t-butyldimethylsilyloxymethyl)-5-isopropyloxazoladine-4-carboxylic Acid, Methyl Ester145451-93-0C22H37NO4SiB233530
2-(4-Fluorophenyl)hexahydro-5-methyl-1H-azepine HydrochorideC13H19ClFNF595225
Keto Tamibarotene162661-91-8C22H23NO4K285000
6-Amino-5-nitroso-2-thiouracil-13C,15NC313CH4N315NO2SA618457
4-(Diazonium)benzenesulfonic Acid, Fluoroborate Salt2145-24-6C6H5BF4N2O3SD416885
L-Serine N-Carboxyanhydride33043-54-8C4H5NO4S271020
2,4-Dihydroxybenzophenone-13C6C713C6H10O3D451782
2-Phenoxyethyl Isobutyrate 103-60-6C12H16O3P318550
Fructose Valine (mixture of diastereomers)10003-64-2C11H21NO7F792595
1,2-O-(1-Methylethylidene)-6-O-(triphenylmethyl)-β-L-arabino-hexofuranos-5-ulose OximeC28H29NO6M304930
12-Aminododecyl Methanethiosulfonate Hydrobromide (Discontinued, See: A608814)1215630-29-7 C13H30BrNO2S2A608815
4-(1,2,4-Triazolyl)-3’5’-di-O-4-toluoyl-5-methyl-2’-deoxycytidine-d3C28H24D3N5O6T767583
Fluoresceinamine Maleic Acid Monoamide75900-74-2C24H15NO8F485335
Procion Red MX 8B57583-69-4C23H11Cl2N6Na3O10S3P755290
p-Coumaraldehyde2538-87-6C9H8O2C755450
6-Hydroxy-8-[(phenylmethyl)thio]-octanoic Acid Methyl Ester-d5C16H19D5O3SH950902
4-(2-Quinoxalinyl-3-butene-1,2-diol127196-36-5C12H12N2O2Q765300
(16α)-21-Acetyloxy-16,17-dihydroxy-16,17-O-isopropylidene-pregna-1,4,9(11)-triene-3,20-dione25092-28-8C25H29O6A187515
Alprenlol Hydrochloride-d7C15H17D7ClNO2A575687
4-Hydroxyquinazoline491-36-1C8H6N2OH941415
(17α)-7-Cyano-17-hydroxy-3-oxo-pregna-4,9(11)-diene-21-carboxylic acid γ-Lactone1197900-95-0C23H27NO3C956160
Cyclopropylmethylamine2516-47-4C4H9NC988695
(S)-5-Acetoxy-4-methylpentanoic AcidC8H14O4A167540
Indole-2-carboxylic Acid-13CC813CH7NO2I627002
(+)-Nebivolol-d4 HydrochlorideC22H22D4ClF2NO4N387898
ADL 08-0011-d5C23H24D5NO3A291802
Dehydro Nifedipine67035-22-7C17H16N2O6D229800
Epi-galanthamine-O-methyl-d3C17H18D3NO3E588027
Phenacetin62-44-2C10H13NO2P294580
5-Azido Uridine1355028-82-8C9H11N5O6A926800
2-Isoniazid1452-63-7C6H7N3OI821455
4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine1215573-50-4C15H17N5OA602955
(6-Bromopyridin-2-yl)methanol33674-96-3C6H6BrNOB686810
α-Cholestane-d4C27H44D4C431702
Coniferin531-29-3C16H22O8C684400
N-(4-Hydroxypentyl) UR-144C21H29NO2H949040
[4-[[5-Chloro-4-(methylamino)-2-pyrimidinyl]amino]-3-methoxyphenyl]-4-morpholinylmethanone 1351758-81-0C17H20ClN5O3C369030
2-Amino-5-methylhexane 28292-43-5C7H17NA616220
4-Cyano-3-(trifluoromethyl)benzenesulfonyl Chloride1016701-95-3C8H3ClF3NO2SC987685
Ezetimibe Hydroxy tert-Butyldiphenylsilyl Ether1217748-67-8C40H39F2NO3SiE975060
Homoharringtonine-13C,d3C2813CH36D3NO9H596502
(S)-4-(4-Aminobenzyl)-2-(1H)-oxazolidinone152305-23-2C10H12N2O2A599500
rac-Naproxen23981-80-8C14H14O3N377526
Sildenafil-d31126745-90-1C22H27D3N6O4SS435002
O,O-Dimethyl 1066-97-3C2H10NO2PS2D472740
Octyl Benzoate-d5C15H17D5O2O272902
Ethyl 2-(6-Nitro-2,3-dichlorobenzyl)glycine-13C2C913C2H12Cl2N2O4E925192
Sodium Nitrite-18O2 (10% 16O2)123798-55-0NNa18O2S648003
(S)-1-Hydroxy-N-methoxy-N-methyl-benzeneacetamideC10H13NO3H946380
3-Azido-3-deoxy-4-hydroxy-methyl-1,2-O-isopropylidene-α-D-ribofuranose247025-10-1C9H15N3O5A824400
9α-Bromo-16α-methylprednisolone26543-61-3C22H29BrO5B685200
Ferulic Acid 4-O-Sulfate86321-29-1C10H10O7SF308920
Eugenol Acetate93-28-7C12H14O3E938650
(2-Chlorophenyl)diphenylmethanol66774-02-5C19H15ClOC377905
7-(Trifluoromethyl)1H-indole-2,3-dione391-12-8C9H4F3NO2T791300
9-Propenyladenine4121-40-8C8H9N5P768800
p-Nitrophenyl 2-Acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β- D-glucopyranoside74211-28-2C20H28N2O13N501255
4-Chloro-6-nitrosoresorcinol-13C6953390-33-513C6H4ClNO3C374862
Diosmin520-27-4C28H32O15D485200
rac 1,2-Bis-palmitoyl-3-chloropropanediol51930-97-3C35H67ClO4B515200
2H-2-Ethyl Candesartan1246819-02-2C26H24N6O3E900865
(R,R)-1,2-Cyclohexanedicarboxylic Acid46022-05-3C8H12O4C987905
1,6-Anhydro-3,4-O-isopropylidene-β-D-galactopyranose52579-97-2C9H14O5A648400
Thidiazuron51707-55-2C9H8N4OST344275
Floctafenic Acid36783-34-3C17H11F3N2O2F401650
N-(Methoxycarbonyl)-L-tert-leucine162537-11-3C8H15NO4M261295
1,3:4,6-Di-O-benzylidene-D-mannitol28224-73-9C20H22O6D417840
Bisphenol A Bis-(β-D-glucuronide)C27H32O14B519520
Enduracidin, 8% (Contains 1% Rice Bran Oil, 1% Silica and 90% Corn Meal) DISCONTINUED11115-82-5C107H138Cl2N26O31 (for A) and C108H140Cl2N26O31 (for B)E555550
Fensulfothion Sulfide-d10C11H7D10O3PS2F265542
Platinum (IV) Oxide1314-15-4O2PtP578000
6-Methoxy-2-naphthaleneacetic Acid-d3 (Desmethyl Naproxen-d3)C13H9D3O3M264697
17-O-tert-Butyldimethylsilyl 5,14-Androstadiene-3β,17β-diol61252-32-2C25H42O2SiB691590
Estradiol 3,17-Divalerate63042-28-4C28H40O4E888050
3-Methyl-5-pentyl-2-furantridecanoic Acid57818-42-5C23H40O3M320395
3,6-Dioxaoctane-1,8-diyl Bismethanethiosulfonate212262-04-9C8H18O6S4D486150
17β-Carboxy-17-desoxy Dexamethasone75262-69-0C21H27FO4C177925
L-Pyroglutamic Acid98-79-3C5H7NO3P997480
5-Fluoroindan37530-82-8C9H9FF588415
3-Benzyloxybenzylic Alcohol1700-30-7C14H14O2B286190
Azithromycin N-Ethyl 92594-45-1C39H74N2O12A927010
Norfluoxetine N-β-D-Glucuronide96735-72-7C22H24F3NO7N681110
3,4-Dibromo-1-oxyl-2,2,5,5-tetramethyl-Δ3-pyrroline78033-68-8C8H12Br2NOD425470
trans-ClopenthixolC26H31ClN2O5S C587190
5-Methoxy-3-(methyl-d3)-indole-2-carboxylic Acid C11H8D3NO3M264422
4'-(Dibromomethyl)-[1,1'-biphenyl]-2-carboxylic Acid (Impurity)C14H10Br2O2D425655
4-[[3-[2-(3-Chlorophenyl)ethyl]-2-pyridinyl]carbonyl]-1-piperidinecarboxylic Acid107256-32-6C22H25ClN2O3C378100
N-Boc-4-[bis(2-hydroxyethyl-d4)amino]-L-phenylalanine Methyl Ester1217602-23-7 C19H22D8N2O6B643202
4-Aminothieno[2,3-b][1,5]benzodiazepine-2-carboxaldehyde Hydrochloride186792-96-1C12H10ClN3OSA630335
Glycidyl Palmitoleate213738-77-3C19H34O3G615680
Triphenylmethylamine 5824-40-8C19H17NT808960
(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde Discontinued, Unstable15186-48-8C6H10O3D472650
Minocycline-d6 Dihydrochloride DISCONTINUEDC23H23D6Cl2N3O7M344802
5'-Deoxy-2',3'-O-isopropylidene-5-fluorouridine66335-39-5C12H15FN2O5D239940
Ethyl (2R,4R)-4-Methylpipecolate74892-82-3C9H17NO2E924630
17-Iodo-3-O-methyl Estratetraenol-d5C19H18D5IOI708422
Albuterol Aldehyde HemisulfateC13H19NO3• 1/2H2SO4A514495
N-Benzyloxycarbonyl L-Threonine Amide49705-98-8C12H16N2O4B285923
Dihydro Ketoprofen β-D-Glucuronide (Mixture of Diastereomers)849104-47-8C22H24O9D449180
N-Benzyloxycarbonyl D-Valine Methyl Ester154674-67-6C14H19NO4B286320
Orphenadrine N-Oxide29215-00-7C18H23NO2O695310
5-Bromobenzo[b]thiophene-2-carbaldehyde7312-18-7C9H5BrOSB680255
4-Chloropyridine-2-carbonyl Chloride Hydrochloride51727-15-2C6H4Cl3NOC379920
Des-N-(methoxycarbonyl)-L-tert-leucine Atazanavir-d5 TrihydrochlorideC22H24D5Cl3N4OD290322
α-(Dimethylamino)phenylacetic Acid14758-99-7C10H13NO2D470835
Anisotropine Methylbromide80-50-2C17H32BrNO2A673960
4-Thiocyanato-O-cresol3774-53-6C8H7NOST344400
N,N-Diisopropyltryptamine-d4 OxalateC18H22D4N2O4D459752
(1S)-(+)-(10-Camphorsulfonyl)oxaziridine104322-63-6C10H15NO3SC175100
1-((2R)-2-Amino-2-cyclohexylacetyl)-N-(4’-cyanobenzyl)-2-L-azetidinecarboxamide 1356010-93-9C20H26N4O2A603660
rac Penbutolol-d9C18H20D9NO2 P220502
Levopride23672-07-3C15H23N3O4SL376000
Oxaprozin21256-18-8C18H15NO3O845400
Demethylamino Ranitidine-d6 Acetamide SodiumC12H12D6N3NaO4SD230807
SC-57461A423169-68-0 C20H26ClNO3S199910
L-3,6-Bis(β-chloroethyl)-2,5-diketopiperazine1333325-25-9C8H12Cl2N2O2B418950
3-O-Benzyl 17α-Estradiol 17-O-(4-Nitrobenzoate)229486-10-6C32H33NO5B276480
6,6'-Oxybis-61551-82-4C20H12Na2O7S2O867500
5,6,7,8-Tetrahydronaphtho[2,3-d]-1,3-dioxol-6-amine101625-35-8C11H13NO2T294180
rac-trans Jasmonic AcidC1013C2H18O3J210523
5’-O-(4,4’-Dimethoxytrityl)thymidine40615-39-2C31H32N2O7D460775
Emepronium Bromide3614-30-0C20H28BrN E521500
2-Chloro Fenofibric Acid61024-31-5 C17H15ClO4C364675
2-Anilinoacetamide21969-70-0C8H10N2OA663300
1-Cyclohexyl-1-(4-benzyloxycyclohexyl)-2-(2-pyridinyl)ethanol (Mixture of Diastereomers)1189997-39-4C26H35NO2C987910
Trimethylamine-d9 Hydrochloride18856-86-5C3HD9ClNT795807
7-Aminocephalosporanic Acid957-68-6C10H12N2O5SA603415
5-Chloro-2-(4-nitrophenyl)-3(2H)-isothiazolone748777-47-1C9H5ClN2O3SC377700
R-(-)-Arundic Acid-d3C11H19D3O2A779502
2’-O-Acetyl-4’’-O-tert-butyldimethylsilylspiramycin I 3,18-(O-tert-Butyldimethylsilyl)acetal96405-32-2C57H104N2O15Si2A171170
Dihydroxy Tiagabine (Mixture of Diastereomers) C20H27NO4S2D455030
4-Hydroxy Stiripentol-d9 Discontinued See: H953543C14H11D9O3H953542
Reboxetine Mesylate98769-84-7C20H27NO6SR142000
N-tert-Boc-2-(4-formyl-2-methoxyphenoxy)ethylamine-d31189481-50-2C15H18D3NO5B655952
1,4-Dibromobutane-d868375-92-8C4Br2D8D425132
Biphenylindanone A 866823-73-6C30H30O4B397910
1-Bromonaphthalene-d737621-57-1C10D7BrB685902
Monomethyl Suberate3946-32-5C9H16O4M542590
5-(2-Chloroacetamido)-2,4,6-triiodo-isophthalic Acid4873-45-4C10H5ClI3NO5C325000
N-Dansyl-L-phenylalanine1104-36-5C21H22N2O4SD180505
4-(2-Aminoanilino)pyridine-d4C11H7D4N3A583162
1,2,3,4,6-Penta-O-benzoyl-D-mannopyranose96996-90-6C41H32O11P237750
CP-471474 210755-45-6C16H17FN2O5SC781305
Cercosporamide 131436-22-1C16H13NO7C270500
6-Methyl-3-pyridoyl-2-pyrrolidinone1076198-57-6C11H12N2O2M325944
N-Carbamyl-L-glutamic Acid-d5C6H5D5N2O5C175967
Cellulose Sulfate Gel9032-43-3C256500
2-[(Ethylamino)methyl]-4-nitrophenol71130-60-4C9H12N2O3E898825
Butocarboxim34681-10-2C7H14N2O2SB690565
2-Bromophenylacetone21906-31-0C9H9BrOB686440
Bifenthrin82657-04-3C23H22ClF3O2 B383000
1-(2’-Deoxy-3’,5’-di-O-toluoyl-β-D-ribofuranosyl)-2-oxo-4-amino-1,2-dihydro-1,3,5-triazine10302-79-1C24H24N4O6D232885
Bis(p-nitrobenzyl) Phosphorochloridate (Technical grade)57188-46-2C14H12ClN2O7PB505000
Ulcine-d3 BromideC21H23D3BrNO3U700652
Sibutramine-d61216544-25-0C17H20D6ClNS422502
Minoxidil-d10C9H5D10N5OM345002
O-(D-Glucopyranosylidene)amino N-Phenylcarbamate104012-84-2C13H16N2O7G432000
Fmoc-methylalanine-d3C19H16D3NO4F641502
SEW 2871256414-75-2C20H10F6N2OSS282050
O-Desmethyl Galanthamine β-D-Glucuronide464189-54-6C22H27NO9D292033
Moxifloxacin N-Sulfate Disodium SaltC21H22FN3Na2O7SM745030
4-O-(α-L-Fucopyranosyl)-D-galactose 24667-50-3C12H22O10F823520
Methyl Salicylate β-D-O-Glucuronide Triacetate Methyl Ester101231-54-3C21H24O12M326590
4-Nitrophenylphosphorylcholine21064-69-7C11H17N2O6PN504465
β-cis-Styrene-d21370-59-2C8H7DS687787
D-149 Dye786643-20-7C42H35N3O4S3D100020
Dichlorophen-d8C13H2D8Cl2O2D435972
Arginine Vasopressin Diacetate 75499-44-4C50H73N15O16S2A769550
N-Acetyl-S-(2-hydroxyethyl-d4)-L-cysteine (Discontinued see A178912)C7H9D4NO4SA178913
(2R)-2-Hydroxy-1-propyl Methanesulfonate262423-81-4C4H10O4SH952598
Fluocortolone152-97-6C22H29FO4F500500
Cefdinir91832-40-5C14H13N5O5S2C242670
(3-Hydroxymandelonitrile)acetate887406-43-1C10H9NO3H944380
7-Hydroxyindole2380-84-9C8H7NOH943520
Dibenzazepine (Deshydroxy LY 411575)209984-56-5C26H23F2N3O3D422600
2-Butyl-5-[methanesulfonamido]benzofuran437652-07-8C13H17NO3SB693000
(4S,6S)-6-Hydroxymethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl EsterC13H24O5H946665
16-Keto 17β-Estradiol566-75-6C18H22O3K188750
Fmoc-6-chloro L-Tryptophan908847-42-7C26H21ClN2O4F628005
FTY720-d4 Hydrochloride 1346604-90-7C19H30D4ClNO2F805002
4-Chloro Kynurenine75802-84-5C10H11ClN2O3C366940
Ramipril Methyl-d3 EsterC22H27D3N2O5R111052
1,5-Dihydropyrrolo[3,2-a]pyrimidine-2,4-dione65996-50-1C6H5N3O2D454680
Dihydro Isoferulic Acid 3-O-β-D-Glucuronide 1187945-72-7C16H20O10D448940
4-Hydroxy Triamterene-d4 HydrochlorideC12H8D4ClN7OH971052
2-Aminophenyl 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl EsterC19H23NO10A627190
myo-Inositol-d6 Trispyrophosphate Hexasodium SaltC6D6Na6O21P6I666022
Zalcitabine7481-89-2C9H13N3O3Z140000
Sulfamethazine-d41020719-82-7C12H10D4N4O2SS699072
Altrenogest850-52-2C21H26O2A575755
Diglyme111-96-6C6H14O3D446300
p-[2-[(5-Chloro-2-methoxybenzoyl)amino]ethyl]benzenesulfonic Acid33924-53-7C16H16ClNO5SC367915
5-Iodo-1-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)-imidazo-4-carbonitrile59354-00-6C15H16IN3O7I724680
Butyltin Tris(tetradecyl Maleate)84029-75-4C58H102O12SnB693785
Valnoctamide-d5C8H12D5NOV094502
3-Iodopropylene-1-naphthalene Methyl Amine1076198-32-7C14H14INI719475
O-Acetyl-L-homoserine Hydrochloride, 95%250736-84-6C6H12ClNO4A178300
NP-AHD-13C3C713C3H8N4O4N894902
4-Amino-3-methylbiphenyl Hydrochloride See A6150003419-49-6C13H14ClNA615010
4-Acetyloxy Omeprazole Sulfide1359829-71-2C18H19N3O3SA167915
PelitinibC24H17D6ClFN5O2P218702
O-Acetyl Isovanillin881-57-2C10H10O4A179735
(2S,4R)-Fosinopril Sodium SaltC30H45NNaO7PF727825
Betamethasone 21-Phosphate Disodium Salt151-73-5C22H28FNa2O8PB327030
MLN 8054-d4C25H11D4ClF2N4O2M425127
DL-Phenylglycinol7568-92-5C8H11NOP327290
rac (Aminomethyl)ethylenediaminetetraacetic Acid tetra-(t-Butyl Ester)C27H51N3O8A616160
Propargyl Benzyl Ether4039-82-1C10H10OP762560
Cortisol-d4 21-β-D-GlucuronideC27H34D4O11C696317
Xanthurenic Acid59-00-7C10H7NO4X743500
Dulcitol608-66-2C6H14O6D720500
α-Phenyl-7251-52-7C13H12N2O P336530
N-Boc-N-Desmethyl Imatinib1076199-23-9C33H37N7O3B646350
9-Acetyl-3,10-dihydroxy HydroquinineC22H28N2O5A173720
Diphenidol Hydrochloride3254-89-5 C21H28ClNOD486940
N-t-Boc-2S-1S-butyldimethylsilyloxy-2-chloroethyl)aziridine326480-01-7C15H30ClNO3SiB644375
Cyclo(L-prolyl-L-leucyl)2873-36-1C11H18N2O2C987660
N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Diethyl Ester 4-Methylbenzenesulfonate165049-28-5C31H37N5O9SA605005
Haloperidol β-D-Glucuronide100442-88-4C27H31ClFNO8H103705
7-Chloro-1-methyl-5-phenyl-448950-89-8C17H13ClN4C369445
24,25-Dihydroxy Vitamin D2-d3118584-50-2C28H41D3O3D455087
Nemonapride75272-39-8C21H26ClN3O2N389825
6-Fluorosalicylaldehyde38226-10-7C7H5FO2F595905
N-Oxytriacetoneamine Glycerol Ketal 150980-90-8C12H22NO4O867250
β-D-Glucosyl C4-Ceramide111956-45-7C28H53NO8G596810
3,5-Diiodo-4-hydroxybenzoic Acid618-76-8C7H4I2O3D455120
Colchicine-d3C22H22D3NO6C640002
cis-Clopidogrel N-acetyl-L-Cysteine Disulfide (Mixture of Diastereomers)C22H27ClN2O7S2C587315
Ethyl 3-(3-Pyridyl)acrylate59607-99-7C10H11NO2E925675
α,α-Dimethyl-1-piperidineacetonitrile2273-41-8C9H16N2D477685
3-Ethoxy-androsta-3,5-dien-17-ol-d3165304-83-6C21H29D3O2E890452
4’-Hydroxy Warfarin24579-14-4C19H16O5H996100
3β-Hydroxy-5-cholestenoic Acid6561-58-6C27H44O3H917500
4-(1H-Benzimidazol-2-yl)-3-(2,4-dihydroxyphenyl)-1H-pyrazole-5-propanoic Acid1217314-90-3C19H16N4O4B197050
N-(Cyclopropylmethoxy)phthalimide113211-15-7C12H11NO3C988680
p-Nitrophenyl 4,6-O-Isopropylidene-α-D-29781-31-5C15H19NO8N503815
Acetylcholine-d9 Bromide93449-32-2C7H7D9BrNO2A172052
N-[[4-[2-(5-Methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]methyl]glycine Methyl Ester331746-65-7C22H24N2O4M320665
trans-4-Hydroxy-L-proline Methyl Ester Hydrochloride40216-83-9C6H12ClNO3H952395
Cyanine 3 Monofunctional Bihexanoic Acid Dye, Monosuccinimidyl Ester, Potassium SaltC39H46KN3O12S2C960050
2-Azido-1-methyl-6-phenylimidazo[4,5-b]pyridine135577-57-0C13H10N6A854500
1-Stearoyl-rac-glycerol123-94-4C21H42O4S686560
(S)-N-(Ethoxycarbonyl)-α-methyl-D-tryptophan Methyl Ester170458-98-7C16H20N2O4E890490
Licofelone Acyl-β-D-glucuronide1033702-58-7C29H30ClNO8L397740
2-O-Methyl-α-D-N-acetylneuraminic Acid50930-22-8C12H21NO9M275400
4-Methylumbelliferone-13C4 C613C4H8O3M333002
rac N-Bisdesmethyl Tramadol, Hydrochloride541505-91-3C14H22ClNO2B426130
Ranolazine-d3 1054624-77-9C24H30D3N3O4R122502
Benzo[c]phenanthrene195-19-7C18H12B121900
4'-O-Methyl Quercetin603-61-2C16H12O7M326580
4-[(4-Methoxyphenyl)methyl]-4-methyl-2-phenyl-172168-03-5C18H17NO3M266180
N-(N-Benzoyl-L-tyrosyl)-L-alanine-13C6C1313C6H20N2O5B209853
Enalapril-d5 tert-Butyl Ester1356837-84-7C24H31D5N2O5E555257
Indoline496-15-1C8H9NI627200
Apatinib 25-N-Oxide DihydrochlorideC24H25Cl2N5O2A726160
Taurocholic Acid-d5 Sodium SaltC26H39D5NNaO7ST008852
cis-rac-N-Boc-5-oxooctahydro-1H-indole143268-07-9C13H21NO3B661180
N-Methyl Pantoprazole624742-53-6C17H17F2N3O4SM325866
Epalrestat82159-09-9C15H13NO3S2E565300
(1’R,2’R)-2’-Dihydro Boceprevir (Boceprevir Metabolite M31+M28 (Mixture of Diastereomers) DISCONTINUED See D448640C27H47N5O5D448645
Δ2-Cefotetan1332499-75-8C17H17N7O8S4C242965
3-(Methoxycarbonyl)phenylboronic Acid99769-19-4C8H9BO4M261635
Minoxidil Sulfate83701-22-8C9H15N5O4SM345100
N-Biotinylcaproylaminoethyl Methanethiosulfonate353754-95-7C19H34N4O5S3B395750
(E/Z)-Tamoxifen-d5C26H24D5NOT006007
rac-Cotinine15569-85-4C10H12N2OC725004
2,6-Trifluoromethylbenzyloxy Glycine Methyl Ketone Tosylate1144516-95-9C19H17F6NO6ST791200
2-(tert-Butyldimethylsilyloxy)ethylamine101711-55-1C8H21NOSiB691205
Quetiapine Sulfone329216-65-1C21H25N3O4SQ510025
(2S)-3-Bromo-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methyl-propanamide113181-02-5C12H10BrF3N2O2B682730
3-Ethoxythiocarbonylsulfamylphenyl Acetic Acid887354-92-9C8H8O2SE892965
2-(Tributylammonium)ethyl Methanethiosulfonate BromideC15H34BrNO2S2T773250
Desmethyl Bromethalin57729-86-9C13H5Br3F3N3O4D291200
D-Glucosamine Sulfate Salt29031-19-4C6H13NO5 .xH2SO4G515100
5-Aminoquinoline611-34-7C9H8N2A629165
5-Amino-2-bromopyridine13534-97-9C5H5BrN2A601875
Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione184972-12-1C20H24O3S682960
N-Methyl-N,N-bis(2-pyridylethyl)amine5452-87-9C15H19N3M294215
Tegaserod Maleate189188-57-6C20H27N5O5T014500
Cephalosporin C Zinc Salt59143-60-1 C16H19N3O8SZnC258750
Dextromethorphan-d3524713-56-2C18H22D3NOD299457
L-Norepinephrine Hydrogen L-Tartrate Monohydrate108341-18-0C12H19NO10N674505
Lactose Octaacetate6291-42-5C28H38O19L115000
Trimethylsilyl Trifluoromethanesulfonate27607-77-8C4H9F3O3SSiT791700
1-(Trimethoxysilyl)methanamine71408-48-5C4H13NO3SiT795745
Dirithromycin62013-04-1C42H78N2O14D493000
Candesartan N2-Glucuronide180603-76-3C30H28N6O9C175590
(7S)-7-Amino-5,7-dihydro-5-methyl-6H-dibenz[b,d]azepin-6-one365242-16-6C15H14N2OA604895
Diethyl Stilbestrol β-D-Glucuronide2408-40-4C24H28O8D445020
Tiglyl Glycine35842-45-6C7H11NO3T440100
Cycloastragenol84605-18-5C30H50O5C987810
Betamethasone 17-Propionate5534-13-4C25H33FO6B327015
2-(1-Methoxybutyl)benzofuranC13H16O2M261120
Propylthiouracil N-β-D-Glucuronide Methyl EsterC14H20N2O7SP838320
Ethanethioic Acid S-(4-Cyano-1-oxido-2-pyridinyl) Ester1186127-88-7C8H6N2O2SE676450
S-(3-Hydroxypropyl)-L-cysteine13189-98-5C6H13NO3SH952575
Cefotiam Dihydrochloride66309-69-1C18H25Cl2N9O4S3C243005
UR-144 N-Pentanoic AcidC21H27NO3U800500
Tiospirone Hydrochloride 87691-92-7 C24H33ClN4O2ST444810
Vanillic Acid-13C6C213C6H8O4V097352
Methyl 2,4-Di-O-benzyl-α-D-mannopyranoside67381-29-7C21H26O6M300990
Tiamenidine-d4C8H6D4ClN3ST436502
Corticosterone 21-Acetate1173-26-8C23H32O5C695710
(Z)-2-[4-[[4-(1-Piperidinylmethyl)-2-pyridinyl]oxy]-2-butenyl]-1H-isoindole-1,3(2H)-dione Maleate146447-26-9C27H29N3O7P482460
Silybin A,B (mixture)802918-57-6C25H22O10S465850
rac-trans 3’-Hydroxymethylnicotine Hemisuccinate N-Hydroxysuccinimide Ester1207282-60-7C19H23N3O6H948195
N-Methyl-N-(3-sulfopropyl)morpholinium, Inner Salt111282-24-7C8H17NO4SM326200
N-Vanillylnonanamide2444-46-4C17H27NO3V097635
Decyl Methyl Ether7289-52-3C11H24OD525370
3-Carboxy Mefenamic Acid 190379-82-9C15H13NO4C178645
1-tert-Butyloxycarbonyl-imidazole-4-carbamic Acid tert-Butyl EsterC13H21N3O4B693735
2,4-Dicyano-3-(2-methylpropyl)-pentanediamide 185815-56-9C11H16N4O2D437780
Vitamin D2-d6 β-D-Glucuronide Sodium SaltC34H45D6NaO7V676037
1-[4-(2-Aminoethylphenyl)sulfonyl]-3-(trans-4-hydroxycyclohexyl)urea TrifluoroacetateC17H24F3N3O6SA609490
3-Benzoyl-7-methoxy Coumarin 64267-12-5C17H12O4B208210
7-Oxo Staurosporine125035-83-8C28H24N4O4O862500
3-[(3,4-Difluorophenyl)methyl]azetidine937609-49-9C10H11F2ND445960
N-Nitro-1,2,3,4-tetradehydro Argatroban Ethyl Ester74874-09-2C25H35N7O7SN565120
2-(3,4-Dimethoxyphenyl)azetidine HydrochlorideC11H16ClNO2D470685
Nicotinamide-d4 N-Oxide1246817-64-0C6H2D4N2O2N407762
(3R)-Hydroxyquinidine-vinyl-d3C20H21D3N2O3H953242
Estriol-d379037-36-8C18H21D3O3E888962
Tildipirosin-d10C41H61D10N3O8T440152
Propantheline-d3 IodideC23H27D3INO3P760902
DL-Cysteine3374-22-9C3H7NO2SC995015
Fluperolone Acetate2119-75-7C24H31FO6F598150
6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester676596-62-6C12H12N2O4D449143
(3S)-3-Amino-N-cyclopropyl-2-hydroxy-hexanamide402960-19-4C9H18N2O2A603725
1-Methylpiperazine-d8 DihydrochlorideC5H6D8Cl2N2M325926
Fulvestrant 3-Sulfate Sodium Salt403656-83-7C32H46F5NaO6S2 F862520
3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate75621-03-3C32H58N2O7SC292500
4-(Methylamino)-4-(3-pyridyl)butyric Acid15569-99-0C10H14N2O2M287030
Tofenacin15301-93-6C17H21NOT528500
3-epi-25-Hydroxy Vitamin D2-d6C28H38D6O2H995842
5-δ-Hydroxybutylhydantoin5458-06-0C7H12N2O3H825000
Bromoiodoacetic Acid 71815-43-5C2H2BrIO2B684625
2-(2-Chloro-4-iodophenylamino)-3,4-difluorobenzoic Acid303175-44-2C13H7ClF2INO2C367210
Desmethyl Cyclobenzaprine Hydrochloride438-59-5C19H20ClND291560
Thymidine-2'-13C185553-96-213CC9H14N2O5T412004
2-Methylamino-2-phenylbutanol78483-47-3C11H17NOM286965
rac 2-Azabicyclo[2.2.1]hept-5-en-3-one49805-30-3C6H7NOA795200
Metrenperone-d4C24H22D4FN3O2M338912
D,L-m-Tyrosine775-06-4C9H11NO3T910000
Ulipristal Acetate126784-99-4C30H37NO4U700810
2,2,4,4-Tetramethyloctane-d9C12H17D9T303702
N-Formyl Memantine-d6C13H15D6NOF700742
Tyropanoic Acid27293-82-9C16H20I3NO3T899900
4R-[[[4-(1-Methylethenyl)-1-cyclohexen-1-yl]methyl]sulfinyl]-benzeneC16H20OSM304130
O6-Benzyl-N2,3-etheno-2’-phenoxythioxomethyl-3’,5’-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] Guanosine148437-93-8C38H49N5O7SSi2B276525
Desphenyl Chloridazon6339-19-1C4H4ClN3OD297000
33-O-tert-Butyldimethylsilyloxy-22,27-Di-O-trimethylsilyl-iso-FK-506C56H101NO12Si3B691825
Edrophonium Chloride116-38-1C10H16ClNOE336000
Iopamidol-d3 See I735603C17H19D3I3N3O8I735602
Imatinib Para-diaminomethylbenzene Impurity TrihydrochlorideC29H34Cl3N7OI267995
2-Bromoisobutyric Acid2052-01-9C4H7BrO2B684645
(R)-3-Hydroxymethylmorpholine-4-carboxylic Acid tert-Butyl Ester215917-99-0C10H19NO4H946470
Nadifloxacin124858-35-1C19H21FN2O4N200700
Ergotamine-13C,d3 Tartrate C3613CH38D3N5O11E599502
3-Bromo Lidocaine-d5C14H16D5BrN2OB684702
(2E,5R,6E)-3-Dehydroxy RosuvastatinC22H26FN3O5SD230615
Malathion-d6C10H13D6O6PS2M111002
5’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam1076199-65-9C20H27N3O5S2SiB691490
3-O-Benzoyl 16,26-Dihydroxy CholesterolC34H50O4B208110
2-Chloro-1-(4-fluorophenyl)-1-propanone81112-09-6C9H8ClFOC366440
rac N,O-Didesmethyl Venlafaxine-d3C15H20D3NO2D441577
2-Iminopiperidine, Hydrochloride41419-55-0C5H11ClN2I435000
5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione (Pioglitazone Impurity)144809-28-9C19H18N2O3SE925590
Tetracosanoic Acid557-59-5C24H48O2T291455
N-Ethyl-2-hydroxy-N-(2-hydroxyethyl)-N-methylethanaminium-d5 BromideC7H13D5BrNO2E918942
D,L-(p-Nitrobenzyl)succinic Acid56416-12-7C11H11NO6N495600
(2-Cyclopropyl-2-oxoethyl)triphenyl-phosphonium Bromide112849-15-7 C23H22BrOPC988875
2-[(4-Bromomethyl)phenyl]pyridine52199-24-3C12H10BrNB685455
5-[4-[2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridyl]ethoxy]benzylidene]-2,4-thiazolidinedione184766-62-9C21H20N2O5SM303675
3”-Hydroxy Simvastatin Acid Sodium SaltC25H39NaO7H953515
Bisacodyl603-50-9C22H19NO4B400800
Bis-(4-nitrophenyl)-2-nitrophenylamine117847-23-1C18H12N4O6B506250
3-Fluorocyclobutanamine Hydrochloride1284245-36-8C4H9ClFNF588850
iCRT-14-d5C21H12D5N3O2SI163902
5-Iodocytidine1147-23-5C9H12IN3O5I697500
(2β)-Methyl Megestrol AcetateC25H34O4M320245
(S)-2-Bromopropionic Acid-13C,d4C213CHD4BrO2B686672
p-O-t-Boc-benzyl Alcohol887353-38-0C13H16O6B625750
O-Desmethyl Venlafaxine Cyclic Impurity-d5C16H18D5NO2D296522
(2S,3S)-C24H24D3ClN2O6SA165197
Sodium Indoline-2-sulfonate26807-68-1C8H8NNaO3SS637000
D-Allose 2595-97-3C6H12O6A548005
N-[3-(Dimethylamino)propyl]lauramide Hydrochloride Salt71732-95-1 C17H37ClN2OD470910
Dibenzyl Hydrogen Phosphate538-60-3C14H15O3PD417720
Ethidium Bromide1239-45-8C21H20BrN3 E890700
6-Acetyloxy-3-methoxy-11,12-dihydro-benzopyreneC23H18O3A187580
Dihydro Tagetone1879-00-1C10H18OD453390
Sotalol Hydrochloride959-24-0C21H21ClN2O3SS677300
Clonidine Hydrochloride4205-91-8C9H10Cl3N3C587130
6-Ureidomethyl-5,6-dihydromorphanthridine 1076199-50-2C16H17N3OU823500
4-(2,2-Dicarboethoxy-propyl)phenylacetic Acid Ethyl Ester223123-63-5C19H26O6D430995
Ethyl Arachidonate 1808-26-0C22H36O2E899400
5-Amino-1-tert-butyl-3-(4-methylphenyl)-4-cyanopyrazole186896-24-2C15H18N4A602970
5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)-N-(2-methyl-1-oxopropyl)guanosine251647-50-4C38H43N5O9B490100
Sildenafil Dimer ImpurityC38H46N10O8S2S435020
(R)-1,2,3,4-Tetrahydro-5-methoxy-N-propyl-2-naphthalenamine Hydrochloride93601-85-5C14H22ClNOT293870
Dexamethasone β-D-Glucuronide 152154-28-4C28H37FO11D298810
8-(Triphenylammonium)octyl Methanethiosulfonate Bromide Discontinued, no replacementC27H35BrNO2S2T808770
2-Chloroacetamide-d4122775-20-6C2D4ClNOC353502
Lewis Y Tetrasaccharide 82993-43-9C26H45NO19L397500
rac 2-Linolenoyl-3-chloropropanediolC21H35ClO3L467705
rac 4’-Hydroxy Propranolol Sulfate87075-33-0C16H21NO6SH952550
Triphenyltin Acetate900-95-8C20H18O2SnT809340
7-Acetyl-10-hydroxy-6,14-endo-ethanotetrahydrothebaine FumarateC23H29NO5A178700
(N-Dansyl)biocytinamidoethyl Methanethiosulfonate1041392-69-1C31H46N6O7S4D177000
N,N’-Desethylene-N,N’-diformyl Levofloxacin151377-74-1C18H18FN3O6D289330
5-Chloro-2-thiophenesulfonyl Chloride 2766-74-7C4H2Cl2O2S2C420520
4-Aminobutyl-d8 Guanidine Sulfate909556-32-7C5H8D8N4O4SA601990
6-Fluoro-2-methylquinoline1128-61-6C10H8FNF595900
N-(tert-Butyloxycarbonyl-piperidin-4-yl)methyl-3-chloro-5-fluorobenzamideC18H24ClFN2O3B690725
Halobetasol Propionate66852-54-8C25H31ClF2O5H102300
N-2-(Hydroxyethyl)-L-valine-d4 (Technical grade)120398-50-7C7H11D4NO3H942302
Isopropyl-d7-amine106658-09-7C3H2D7NI823977
(R)-Rutheniumdiacetate-(DM-SEGPHOS) 944450-49-1C50H50O8P2RuR701850
4-Amino-2-(methylthio)pyrimidine-5-carboxaldehyde770-31-0C6H7N3OSA618265
2’-C-Methyl Cytidine20724-73-6C10H15N3O5M294665
4-Ethoxycarbonyl-3-ethoxyphenylacetic Acid99469-99-5C13H16O5E890470
Ethyl 3-(4-Fluorophenyl)-2-(2-methylpropionyl)propenoate-d61185241-64-8C15H11D6FO3E917952
N’-(13-Chloroacetamido-4,7,10-trioxatridecanyl)-N-methyl-N-tert-butoxycarbonyl-glycinamideC20H38ClN3O7C363340
(R)-1-(3-Chlorophenyl)-2-hydroxy-1-propanone291275-46-2C9H9ClO2C378485
rac-Benzilonium Bromide1050-48-2C22H28BrNO3B197000
4,4'-Bis(2-sulfostyryl)biphenyl Disodium27344-41-8 C28H20Na2O6S2B535200
N-Ethylglutarimide25115-65-5C7H11NO2E817880
4-Palmitamido-2,2,6,6-tetramethylpiperidine-1-oxyl 22977-65-7C25H49N2O2P145100
Sulfo Rhodamine Methanethiosulfonate, 98%386229-71-6C30H37N3O8S4S699150
3-Desacetyl Cefotaxime 66340-28-1C14H15N5O6S2D288405
3,4-Dichloroaniline-d21219803-22-1C6H3D2Cl2ND431803
(S)-(-)-Verapamilic Acid36622-24-9C16H21NO4V126305
Acetylsalicylic Acid Acyl-β-D-glucuronide24719-72-0C15H16O10A187775
5-O-(3-Methyl-2-butenyl) Kaempferol Tri-O-methoxymethyl Ether143724-70-3C26H30O9M294380
Melatonin73-31-4C13H16N2O2M215000
(2R)-2-Azido-3-hydroxy-2-methyl-propanoic Acid Methyl Ester356048-04-9C5H9N3O3A850100
Linsitinib-d3C26H20D3N5OL469022
2-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-d5-ethyl]-4-methyl-3-oxo-pentanoic Acid, Phenylamide Discontinued see product #F593702C26H19D5FNO3F595739
(R)-Tamsulosin-d3 HydrochlorideC20H26D3ClN2O5ST006353
(9β,10α)-4-Chloro-Androst-4-ene-3,17-dione-d4C19H21D4ClO2C364437
p-Ethylhydratropic Acid 3585-52-2C11H14O2E918820
4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic Acid Methyl Ester155405-80-4C16H16N4O3A604950
1,3-Bis(9H-carbazol-4-yloxy)-2-propanol (Carvedilol Impurity)1276477-91-8C27H22N2O3B416500
1,3-Bis(2’bromo-4’-cyano-phenoxy)propane-d6C17H6D6Br2N2O2B414992
Primidone125-33-7C12H14N2O2P734000
N-Acetyl L-Thyroxine-13C6C1113C6H13I4NO5A188892
N-Ethyl Norlysergic Acid N,N-Diethylamide65527-62-0C21H27N3OE925270
2,3,4,6-Tetra-O-benzyl-D-glucopyranose4132-28-9C34H36O6T287000
1-Chloro-4-(4-pyridinylmethyl)phthalazine101094-85-3C14H10ClN3C380650
6-Sulfatoxy Melatonin Sodium Salt76290-78-3C13H15N2NaO6SS689050
Clenbuterol-d9 129138-58-5C12H9D9Cl2N2OC570000
R-Hydroxy Topiramate198215-60-0C12H21NO9SH969955
Defluoro Atorvastatin Sodium SaltC33H35N2NaO5D229010
Lobucavir127759-89-1C11H15N5O3L469360
4-Amino-1-phenylpyrazolo[3,4-D]pyrimidine5334-30-5C11H9N5A626500
(S)-Scoulerine6451-73-6C19H21NO4S200800
Nicotine N-D-Glucoside 2,3,4,6-Tetraacetate Bromide HydrobromideC24H34Br2N2O9N424570
5-Bromo-2,4-dimethoxypyrimidine56686-16-9C6H7BrN2O2B684085
Benzyl p-Toluylketone2001-28-7C15H14OB315275
(E)-Deschlorophenyl Fluoxastrobin852429-78-8C15H13FN4O5D288580
N-[3-Amino-1-(cyclobutylmethyl)-2-hydroxy-3-oxopropyl]-carbamic Acid 1,1-Dimethylethyl Ester394735-22-9C13H24N2O4A603665
(S)-4-Hydroxy Penbutolol HydrochlorideC18H30ClNO3H948945
4-Oxo KetotifenC19H19NOSO857245
Colchiceine477-27-0C21H23NO6C638500
N-Benzyl Epinephrine-d3C16H16D3NO3B276402
8,11-Dichloro-5H-dibenzo[b,e][1,4]diazepine Discontinued (unstable)50373-22-3C13H8Cl2N2D434080
4-Methylumbelliferyl 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-α-D-galactopyranoside210357-36-1C24H31O13NM333600
α-Galactosyl erythro-SphingosineC24H47NO7G185075
N-Trifluoroacetyliso Deacetylcolchicine71324-48-6C22H22F3NO6T788100
Bacitracin (>80%)1405-87-4C66H103N17O16SB106500
4-Bromo-2-methyl-2-butanol35979-69-2C5H11BrOB685265
4-Amino-2,2,6,6-tetramethylpiperidine36768-62-4C9H20N2A630235
α-[2-(Dimethylamino)ethyl] Hydrocinnamic Acid 1613-23-6C13H19NO2D470700
(R)-Clodinafop114420-56-3C14H11ClFNO4C584500
Myosmine-2,4,5,6-d466148-17-2C9H6D4N2M835010
Triclabendazole Sulfone 106791-37-1C14H9Cl3N2O3ST773825