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】
» 加拿大TRC 研究级化学品 ⇒ 订货?咨询?索取资料?请联系BSZH客服 +
化学名CAS 国际编号分子结构式订货号
3,3-Diphenylpropionyl Chloride37089-77-3C15H13ClOD491845
2-Chloro-4-(N,N-dimethylamino)pyrimidine31058-81-8C6H8ClN3C365400
Viomycin Disulfate DiscontinuedC25H47N13O18S2V635000
1-[5-Methoxy-2,4-bis(phenylmethoxy)phenyl]-ethanone7298-22-8C23H22O4M261145
9-Acetyl LatanoprostC28H42O5A185020
rac-1-Linoleoyl-2,3-dilinolenoylglycerol79925-48-7C57H94O6L467980
Deoxy-Bigchap86303-23-3C42H75N3O15D232500
N5-(1-Iminoethyl) L-Ornithine Hydrochloride 150403-88-6C7H16ClN3O2I415000
5-(2-Aminoethoxy)-3-methoxyphenol1076198-81-6C9H13NO3A608818
(S)-(+)-Ibuprofen-d3C13H15D3O2I140012
7-Hydroxy-1,4-benzodioxan-6-carboxylic Acid197584-99-9C9H8O5H829190
NVP-AUY 922747412-49-3C26H31N3O5N925650
Dalfampridine-d445498-20-2C5H2D4N2D113502
(2,6-Dimethylphenoxy)acetyl Chloride20143-48-0C10H11ClO2D476480
Kinetin, Hydrochloride Discontinued See: K570005177966-68-6C10H10ClN5OK570000
1-(2-Chloroethyl)pyrrolidine Hydrochloride7250-67-1C6H13Cl2NC366235
3(R)-Hydroperoxy Simvastatin1092716-42-1C25H38O7H952170
N-Methyl Mitomycin A18209-14-8C17H21N3O6M323080
Lincomycin Hydrochloride859-18-7C18H35ClN2O6SL466200
KO 143461054-93-3C26H35N3O5K655000
n-Octyl-Xanthate, Potassium Salt2720-80-1C9H17KOS2O297000
3-(1H-Imidazol-4-yl)pyridine Dihydrochloride219121-67-2C8H9Cl2N3I351751
Ifosfamide3778-73-2C7H15Cl2N2O2PI265000
L-Idose-1-13CC513CH12O6I175062
2-Amino-3-fluorobenzoyl-5-methylthiophene51687-28-6C12H10FNOSA609622
Imidacloprid138261-41-3C9H10ClN5O2I274990
3-O-Benzyl 17-Epiestriol1316291-21-0 C25H30O3B276450
(R)-8-Hydroxy-3-methyl-1,2,3,4-tetrahydrobenz[a]anthracene-7,12-dione681001-30-9C19H16O3H948360
p-Benzyloxybenzyl Alcohol836-43-1C14H14O2B286215
N-Methylsulfonyl Nimesulide-d5C14H9D5N2O7S2M326492
1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylene-1,2,3,4-tetrahydropyridine1020661-51-1C24H25NO3 B276145
(3S)-β-Cryptoxanthin1200446-88-3C40H56OC827505
Chlorfenac85-34-7C8H5Cl3O2C366240
Epitestosterone Glucuronide16996-33-1C25H36O8E588870
9α-Hydroxy 1,2-Dihydro Betamethasone 17,21-DipropionateC28H40O8H825180
trans-Tranilast70806-55-2C18H17NO5T714565
Ethambutol Dihydrochloride1070-11-7C10H26Cl2N2O2E889800
Fostamatinib Disodium Hexahydrate914295-16-2C23H36FN6Na2O15PF745500
4-Hydrazino-N-methyl Benzene Methanesulfonamide Hydrochloride Salt88933-16-8C8H14ClN3O2SH714350
21-Dehydro Beclomethasone 17-PropionateC25H31ClO6D229240
N-Benzylidene-DL-phenylglycine Ethyl Ester77290-52-9C17H17NO2B279550
2-[2-(2-Naphthalenyl)ethoxy]adenosine131865-99-1C22H23N5O5N368400
6-Fluoro-4-chromanone66892-34-0C9H7FO2F588425
(4R,5S)-3-N-Benzyl-4-(t-butyldimethylsilyloxymethyl)-5-isopropyloxazoladine-4-carboxylic Acid, Methyl Ester145451-93-0C22H37NO4SiB233530
Chlorhexidine Diacetate Impurity C62247-48-7C22H28Cl2N8O2C335000
Doxorubicin Hydrochloride25316-40-9C27H30ClNO11D558000
5-O-Benzyl-D-ribose72369-89-2C12H16O5B288800
4,5-Dichloro-6-pyridazone-15N21189481-89-7C4H2Cl215N2OD435827
Diphenyl Sulfide139-66-2C12H10SD491980
N,O-Dibenzoyl-DL-tyrosyl-N’,N’-dipropylamide57227-08-4C29H32N2O4D422680
2,4-Dihydroxybenzophenone-13C6C713C6H10O3D451782
(4S,7R,8S,9S,13Z,16S)-4,8-Bis-{[tert-butyl(dimethyl)silyl]oxy}-5,5,7,9,13-pentamethyl-16-[(E)-1-methyl-2-(2-methyl-1,3-thiazol-4-yl)ethenyl]oxocyclohexadec-13-ene-2,6-dione189453-35-8C39H69NO5SSi2B415780
D-Ribose-4-dC5H9DO5R417525
Pseudomonic Acid D Sodium85178-60-5C26H41NaO9P839520
2-Chloro-N,N-dimethyl-ethan Amine-d4 Hydrochloride1252995-12-2C4H7D4Cl2NC365392
4-Hydroxybenzophenone1137-42-4C13H10O2H829305
Paraoxon311-45-5C10H14NO6PP191850
Mosapride-d5 N-OxideC21H20D5ClFN3O4M731017
Heptadecafluorooctanesulfonic Acid Potassium Salt2795-39-3C8F17KO3SH268700
Berberine Hydrochloride633-65-8 C20H18ClNO4B318150
Fluocinolone Acetonide67-73-2C24H30F2O6F455800
N-Acetyl-D-glucosamine-d377369-11-0C8H12D3NO6A178002
4-Dehydroxy-5-hydroxy Ritonavir202816-62-4C37H48N6O5S2D230645
4,4'-Dithiobisphenylacetic Acid5325-76-8C16H14O4S2D494310
Solifenacin N-Oxide180272-28-0C23H26N2O3S676710
2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethanol-d4C19H19D4ClN2OC378702
N,N-Dimethylsulfamide-d6C2H2D6N2O2SD479282
(2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile187871-98-3C12H11NOD449370
(-)-Didesoxycannabidiol-d9C21H21D9D296952
4-Hydroxybenzoic Acid-d4152404-47-2C7H2D4O3H808452
2-Bromo-3-methylthiophene-d3C5H2D3BrSB685787
3-Amino-1,2,4-benzotriazine-1-N-oxide5424-06-6C7H6N4OA593640
4-Oxo-4H-1-benzopyran-2-carboxylic Acid4940-39-0C10H6O4B205670
3-Acetoxydibenz[a,h]anthracene72378-87-1C24H16O2A165000
5-Formyl-2-methoxy-benzenesulfonamide105764-07-6C8H9NO4SF700730
Caffeic Acid331-39-5C9H8O4C080000
Lacosamide-d3C13H15D3N2O3L098502
Progesterone-d9C21H21D9O2P755902
L-NorleucineC6H4D9NO2N712002
Ethyl α-Acetamido-α-carbethoxy-β-(7-aza-3-indolyl)propionate211179-97-4C17H21N3O5E894650
Nilutamide-d6C12H4D6F3N3O4N467502
N-(Trifluoroacetyl)hexanolamine40248-34-8C8H14F3NO2 T788050
Guanine73-40-5C5H5N5OG836000
6α,9α-Difluoro-11β-hydroxy-16α-methyl-3-oxo-17α-(3,3,3-d3-propionyloxy)-androsta-1,4-diene-17β-carbothioic AcidC24H27D3F2O5SD445767
O6-Benzyl-N2,3-etheno-2’-deoxy-3’,5’-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] Guanosine148437-94-9C31H45N5O5Si2B276520
2-Amino-1,5,6-trimethylimidazo [4,5-b] Pyridine161091-55-0C9H12N4A630850
Resorcinol-1,2,3-13C3C313C3H6O2R144702
Eniluracil-13C,15N21329556-69-5C513CH415N2O2E558652
Cilastatin82009-34-5C16H26N2O5SC441100
(+)-Anatoxin-a64285-06-9 C10H15NOA637250
2,5-Dibromopyridine624-28-2C5H3Br2ND425472
Dehydro Warfarin-d5C19H9D5O4D230587
4’-Benzyloxy-3’-nitroacetophenone14347-05-8C15H13NO4B287010
Carbocisteine-13C3C213C3H9NO4SC178762
Isosorbide Dinitrate87-33-2C6H8N2O8I901700
Imidapril Hydrochloride89371-37-9C20H28ClN3O6I275040
(2,2'-Dipyridyl)thioethylamine1216888-52-6C12H13N3SD492820
4-Amino-5-[(ethoxycarbonyl)amino]-1-methyl-d3 UracilC8H9D3N4O4A609177
cis Resveratrol 3-O-β-D-Glucuronide Methyl EsterC21H22O9R150060
Eltenac72895-88-6C12H9Cl2NO2SE507000
1-Methyl-3-phenylpiperazine-d3 C11H13D3N2M325997
2-Acetylpyridine1122-62-9C7H7NOA187595
Ethyl 4-Iodobenzoate51934-41-9C9H9IO2E920525
2’-O-Methyl Lactose77667-98-2C13H24O11M315300
Fusarenon X23255-69-8C17H22O8F865300
5-Amino-2-(trifluoromethyl)pyrimidine73418-87-8C5H4F3N3A630790
4-Azidotetrafluorobenzaldehyde120384-18-1C7HF4N3OA822035
Aldosterone-d7 (Major)C21H21D7O5A514702
N-Demethyl Trimebutine Hydrochloride294882-33-0C21H28ClNO5D231340
O-(D-Glucopyranosylidene)amino N-Phenylcarbamate104012-84-2C13H16N2O7G432000
Amitrole-13C2,15N21346603-92-613C2H4N215N2A633382
Ethyl-tetra-O-(4-methoxybenzyl)-β-D-thioglucopyranosideC40H48O9SE926385
Clarithromycin81103-11-9C38H69NO13C559750
2-Bromo-4’-methylacetophenone619-41-0C9H9BrOB684950
Mirtazapine N-Oxide155172-12-6C17H19N3OM365010
(S)-6-Hydroxy Nicotine10516-09-3C10H14N2OH948555
1-Adamantanecarboxamide-d15C11H2D15NOA207902
Quinapril Hydrochloride82586-55-8C25H31ClN2O5Q670000
[Biotinylamidoethyl]-dithiomethylenemalonic Acid Bis(2-aminoethanoic Acid)C22H34N6O9S3B394210
Coniferin531-29-3C16H22O8C684400
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridinone Hydrochloride115473-15-9C7H10ClNOST295780
Cisapride-13C,d3C2213CH26D3ClFN3O4C496402
9-Hydroxy Benzopyrene-d11C20HD11OH829412
1-[4-(Dimethylamino)phenyl]-3-(2-hydroxy-3,4-dimethoxyphenyl)-1,3-propanedione1205548-02-2C19H21NO5D461190
3-Chloro-2-methylbiphenyl-d5C13H6D5ClC369107
1-(Benzyl-d5)-4-piperidine-carboxaldehydeC13H12D5NOB288622
3,5-Dichloro-N-[[(1α,5α,6-exo,6α)-3-(3,3-dimethylbutyl)-3-azabicyclo[3.1.0]hex-6-yl]methyl]-benzamide-d9C19H17D9Cl2N2OD434077
Methyl 6-Deoxy-2-O-methyl-3,4-O-isopropylidene-74135-23-2C11H20O5M296650
rac Dropropizine17692-31-8C13H20N2O2D681495
Sunitinib Malate341031-54-7C26H33FN4O7S820000
2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinemethanol-d5C19H11D5FNOC988692
D-Mannitol-1-13C132202-29-013CC5H14O6M165003
2-(4-Hydroxy-3-methoxyphenyl)-1,3-dithiolane22068-62-8C10H12O2S2H946420
2-Chloro-N-(4-ethylphenyl)-N-(2,3,5,6-tetrafluorophenyl)acetamide332903-68-1C16H12ClF4NOC366180
(2R,5R)-2,5-Dihydro-3,6-dimethoxy-2-[(2S)-2-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-3-methylbutyl]-5-(1-methylethyl)pyrazineC26H42N2O5D449056
4-Fluoro-3-nitrobenzenesulfonamide406233-31-6C6H5FN2O4SF594450
LY 517717-d8C27H25D8N5O2L486752
Fumaric Acid 110-17-8C4H4O4F500380
4-epi-Chlortetracycline Hydrochloride101342-45-4C22H24Cl2N2O8C426501
Fialuridine-15N2,13CC813CH10FI15N2O5F335002
5-Hydroxy Indapamide126750-70-7C16H16ClN3O4SH943450
Esmolol Hydrochloride81161-17-3C16H26ClNO4E668000
1-Methoxy-2,3,5-trimethylbenzene20469-61-8C10H14OM269750
2-(Cyclopropylmethoxy-d4)-acetic AcidC6H6D4O3C988687
Tebufenpyrad119168-77-3C18H24ClN3OT013500
2-Chloro-4-ethoxyquinoline 4295-08-3C11H10ClNOC365730
p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-β- D-glucopyranoside57467-13-7C20H28N2O13N501220
N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-3’-p-O-benzyl-6α-hydroxy PaclitaxelC55H65NO17D204085
6-Bromopyridine-3-carboxaldehyde149806-06-4C6H4BrNOB686763
Fexofenadine Methyl Ester154825-96-4C33H41NO4F322510
3-O-Benzyl Estradiol-d3C25H27D3O2B276477
2-Propyltriphenylphosphonium Bromide1530-33-2 C21H22BrPP838335
Solifenacin N-β-D-Glucuronide DISCONTINUEDC29H35N2O8S676705
Ethyl (2-Azidoethoxy)aceto-2-(2-chlorophenylmethlene)acetate837427-86-8C15H16ClN3O4E899575
6-O-α-Sialyl-2-acetamido-2-deoxy-D-galactopyranoside72506-87-7C19H32N2O14S375000
ortho Gliclazide 1076198-18-9C15H21N3O3SG409880
N-2-Hydroxyethyl Norephedrine Hydrochloride (Mixture of Diastereomers)63991-20-8C11H18ClNO2H948830
rac Octanoyl Carnitine Chloride14919-35-8C15H30ClNO4O238000
21-Dehydro-6β-hydroxy DexamethasoneC22H27FO6D229835
Acemetacin53164-05-9C21H18ClNO6A130700
2-Cyanoethyl N,N,N’,N’-Tetraisopropylphosphoramidite102691-36-1C15H32N3OPC982100
2-(Ethylamino)butanoic Acid Ethyl Ester874525-99-2C8H17NO2E897980
Acyclovir Acetate102728-64-3C10H13N5O4A192410
2-Bromophenylacetylene766-46-1C8H5BrB686430
3-O-Benzyl-α,β-D-mannopyranoside65926-00-3C13H18O6B282450
T-2 Toxin Triol34114-98-2C20H30O7T003000
2-(Diethoxyphosphoryl)-2-phenethyl-3,4-dihydro-2H-pyrrole 1-Oxide436099-08-0C16H24NO4PD442070
(R)-9-[2-Benzyloxypropyl)-N6-benzoyl Adenine1217735-35-7C22H19N5O3B287975
[3-(Dimethylamino)propyl]triphenylphosphonium-d6 Bromide C23H21D6BrNPD461182
Suberic Acid505-48-6C8H14O4S688670
3-(tert-Butyldimethylsilyloxy)-2-hydroxy-2-O-tosyl-propanenitrile1079950-23-4C16H25NO4SSiB691580
Dapiprazole Hydrochloride72822-13-0 C19H28ClN5D185450
1-(2,2,2-Trifluoro-N-phenylethanimidate)-D-glucopyranuronic Acid Methyl Ester 2,3,4-Triacetate869996-05-4C21H22F3NO10T792620
Bitopertin-d8C21H12D8F7N3O4SB591452
Ethyl 3-Hydroxyphenylacetate22446-38-4C10H12O3E919075
Ethyl (5-Ethyl-2-pyridinyl)acetate99986-02-4C11H15NO2E917905
Desmethyl Bosentan253688-61-8C26H27N5O6SD291275
Dimethyl Phthalate-13C2C813C2H10O4D477977
(S)-74163-81-8C10H11NO2T293755
Decarboxy Fexofenadine 185066-37-9C31H39NO2D220750
Treprostinil81846-19-7C23H34O5T719500
(S)-Chlorpheniramine Maleate Salt2438-32-6C20H23ClN2O4C424305
Di-p-tolyl-phosphate843-24-3C14H15O4PD494570
Furofenac56983-13-2C12H14O3F864700
1,1-Diacetylcyclopropane695-70-5C7H10O2D310450
2,2-Bis[4-[2-(diethylamino)ethoxy]phenyl]-1,2-diphenylethanone DihydrochlorideC38H48Cl2N2O3B426250
4-Mercaptopyridine4556-23-4C5H5NSM225500
2'-O-(2-Methoxyethyl)adenosine168427-74-5C13H19N5O5M262565
Cefathiamidine33075-00-2C19H28N4O6S2C237550
R-(-)-Deprenyl Hydrochloride14611-52-0C13H18ClND288641
6-Hexadecanoylamino-4-methylumbelliferyl β-D-Galactopyranoside 94452-17-2C32H49NO9H290980
1,6-Bis(guanidino)hexane Sulfate6966-26-3C8H22N6O4SB439400
5-Acetoxymethyl-2,3-dimethylpyridine N-oxide1159977-00-0 C10H13NO3A167240
(2R, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane129050-26-6C11H11FO2F595145
D-Glucose-1,3-13C2478529-30-5C413C2H12O6G595014
Methioprim588-36-3C6H9N3OSM260520
7-Azaoxindole5654-97-7C7H6N2OA801725
1-Naphthol-13C10 13C10H8ON367992
Bisphenol F Bis(2,3-dihydroxypropyl) Ether72406-26-9C19H24O6B519550
Methyl 4,6-O-Benzylidene-α-D-glucopyranoside3162-96-7C14H18O6M291395
2-[[(Guanidino)(imino)methyl]sulfanyl]ethanesulfonic Acid-d4C4H6D4N4O3S2G835252
2-Chloro-6-fluorobenzaldoxime443-33-4C7H5ClFNOC366295
o-Nitrophenyl 2-Acetamido-2-deoxy-α-D-galactopyranoside23646-67-5C14H18N2O8N499250
R-(-)-O-Desmethyl Venlafaxine142761-11-3C16H25NO2D296505
1-Methoxy-2-(3-methoxypropoxy)-4-[(3-hydroxy-(2R)-isopropyl)propyl]benzene172900-70-8C17H28O4M263145
(6S,12bR)-6-(1,3-Benzodioxol-5-yl)-2,3,7,12b-tetrahydro-2-methyl-pyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione531500-48-8C22H17N3O5B200035
5(6)-Tetramethyl Rhodamine Carboxylic Acid C25H22N2O5T305230
Polymyxin B14135-11-9C56H98N16O13P689405
4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzenemethanamine Hydrochloride 1258874-29-1C9H9ClF3N3 T791290
4-(Fluoromethyl)indole-3-acetic AcidC11H10FNO2F593680
3,4-Dimethoxybenzoyl Chloride3535-37-3C9H9ClO3D461035
3-Amino-4-cyanopyrazole16617-46-2C4H4N4A603520
3-Hydroxy-3-(4’-methoxy-3’-sulfonamidophenyl)-2-propylamine-methyl-d3, Hydrochloride C10H14D3ClN2O4SH946392
C8813 616898-54-5C20H26BrNOSC015000
Phenylpropylmethylamine Hydrochloride5969-39-1C10H16ClNP336225
N-Biotinyl-1,6-hexanediamine 65953-56-2C16H30N4O2SB395885
Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3C2113C3H24FNO2B275352
Gimeracil-13C3C213C3H4ClNO2G378002
2-(1-Naphthalenyl)benzaldehyde142598-69-4 C17H12ON368330
12-Keto Dieldrin52745-99-0C12H6Cl6O2K187900
2,6-Difluorobenzonitrile 1897-52-5C7H3F2ND446040
3,4-O-Isopropylidene Clindamycin147650-54-2C21H37ClN2O5SI824865
p-Nitrophenyl β-D-Cellotetraoside129411-62-7C30H45NO23N503200
S-2-Benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate-d3C13H7D3N4O2S3B206762
1-[2-(Benzyloxy)ethyl]-cyclohexanecarboxylic Acid Methyl Ester865459-93-4C17H24O3B286495
6-Methyltetradecanoic Acid53696-18-7C15H30O2M330050
5-Amino-2-chlorobenzenesulfonamide2015-19-2C6H7ClN2O2SA603425
3,4-Bis-(methanethiosulfonylmethyl)-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-1-yloxy Radical229621-21-0C12H22NO5S4B485940
Tetrahydropyran-3-ol19752-84-2C5H10O2T294700
Tiropramide Hydrochloride53567-47-8 C28H42ClN3O3T446900
2’,3’-Di-O-acetyl-5’-deoxy-5-fluorocytidine161599-46-8C13H16FN3O6D322500
2-Methyl-3-furanthiol28588-74-1C5H6OSM305450
N-Fmoc-O-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-threonine116783-35-8C33H38N2O13F667920
2-tert-Butyl-5-methyl-1,3-dioxane-5-carboxylic Acid Methyl Ester-d31185175-97-6C11H17D3O4B693307
7-Methyloctanol-d7C9H13D7OM325657
Diglycylethylenediamine, Dihydrochloride Salt355115-87-6C6H16Cl2N4O2D445995
6-O-Methyl-d3 Mycophenolic Acid Methyl Ester (d3 Major)C19H21D3O6M323076
4-(N-Boc-aminomethyl)aniline94838-55-8C12H18N2O2B619800
(2S)-4-Ethylidene-2-(hydroxymethyl)-1-pyrrolidinecarboxylic Acid tert-Butyl EsterC12H21NO3E919770
Tri-n-butyltin Deuteride6180-99-0C12H27DSnT774052
N-(S)-Glycidylphthalimide 161596-47-0C11H9NO3G615960
O,O-Dimethyl Phosphorothionate Ammonium Salt 40633-14-5C2H10NO3PSD477620
3-[[4-(Trifluoromethyl)phenyl]methyl]azetidine937614-88-5C11H12F3NT791405
N-Methyl Pseudoephedrine-d3 HydrochlorideC11H15D3ClNOM326457
SN-38 Carboxylate Disodium Salt C22H20N2Na2O6S589960
Perphenazine-d8 DihydrochlorideC21H20D8Cl3N3OSP291102
(1R,2R,5R)-3-[[(1S,3Z)-5-Hydroxy-1-(3-pyridinyl)-3-penten-1-yl]imino]-2,6,6-trimethyl-bicyclo[3.1.1]heptan-2-ol918625-35-1C20H28N2O2H952890
Hexestrol-d4C18H18D4O2H295303
(R)-2-Amino-5-methoxytetraline105086-92-8C11H15NOA612060
Pyruvic Acid-2-13C C213CH3NaO3 P998903
N-Desmethyl-3-hydroxy Tamoxifen O-β-D-Glucuronide206440-83-7C31H35NO8D292250
Ethionamide Sulfoxide536-28-7C8H10N2OSE890423
Tris(triphenylphosphine)rhodium(I) Chloride14694-95-2C54H45ClP3RhT886465
Leflunomide-d4C12H5D4F3N2O2L322752
(S)-N-[(2S,4S,5S)-5-(Dibenzylamino)-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide192726-04-8C41H50N4O3D416965
6α-Hydroxy Norethindrone Acetate-d3C22H25D3O4H750032
(E/Z)-3-O-Methyl Entacapone146698-91-1C15H17N3O5M262490
4-Methoxyriphenylmethylchloride14470-28-1C20H17ClOM271660
9α-Bromo-16α-methylprednisolone26543-61-3C22H29BrO5B685200
Avibactam-d4 Sodium SaltC7H6D4N3NaO6SA794852
AFB-Guanine63425-04-7C22H17N5O8A355350
Chlorpheniramine-d6 Discontinued see C4243031185054-60-7C16H13D6ClN2C424302
N-(trans-4-tert-Butyl-cyclohexyl)carbonyl-D-phenylalanine105746-46-1C20H29NO3B690720
(S)-3-(4-Chlorophenyl)-4-hydroxybutyric Acid Sodium SaltC10H10ClNaO3C379533
2-(4-Hydroxybutoxy)tetrahydrofuran64001-06-5C8H16O3H819500
N-Benzyloxycarbonyl-4,6-O-phenylmethylene Deoxynojirimycin Diacetate153373-52-5C25H27NO8B286260
Dipyridamole Ditartaric Acid Diester Diammonium Salt (90%)C32H54N10O14D492635
Methyl 2-(S)-Acetoxy-3-carboxypropanoate 39701-84-3C7H10O6M275295
Benzyl 2-Acetamido-4,6-di-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactosyl)-2-deoxy-α-D-galactopyranoside3809-10-7C33H43NO17B222500
CGS 21680A124431-80-7C23H30ClN7O6C291790
2’,3’,5’-Tri-O-acetylnebularine15981-63-29C16H18N4O7T767010
Tris(1-chloro-2-propyl) Phosphate13674-84-5C9H18Cl3O4P T887860
2,2,2-Trifluoroethyl 2,5-Bis(2,2,2-trifluoroethoxy)benzoate-d3C13H6D3F9O4T790202
2-Iodo-5’-ethyl-d5-carboxamido-2’,3’-O-isopropylidine AdenosineC15H14D5IN6O4I706302
Isothipendyl482-15-5 C16H19N3SI902750
α-D-Glucopyranose-13C6 1-(Dihydrogen phosphate) Cyclohexanamine MonohydrateC1213C6H40N2O9P·H2OG418803
PAC-1-d8C23H20D8N4O2P132002
Irbesartan N-β-D-Glucuronide160205-58-3C31H36N6O7I751010
Dehydrodeoxy Donepezil (Donepezil Impurity)120013-45-8C24H29NO2D229535
1,2,3,4-Tetrahydropyrimido[1,2-a]indole Hydrochloride 42456-83-7C11H13ClN2T295560
(4S,6S)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester196085-85-5C14H23NO4C981910
N-(1,3,4-Thiadiazolyl)nicotinamide51987-99-6C8H6N4OST344000
O-Pentylresorufin-d11C17H6D11NO3P284202
SilybinC25H17D5O10S465852
N-d-Biotinyl-7-amino-4-methylcoumarin191223-35-5C20H23N3O4S B394925
2-Chloro-6-[N,N-di(2-hydroxybenzyl)amino]-9-isopropylpurine1076199-83-1C22H22ClN5O2C365330
Previtamin D31173-13-3C27H44OP713510
rac 1-Oleoyl-2,3-dipalmitoyl Glycerol1867-91-0C53H100O6O527225
p-Toluenesulfonyloxyandrost-4-ene-3,17-dione-19-d271995-65-8C26H30D2O5ST536012
4-Amino-3-benzyl-1H-pyrazolo[3,4-d]pyrimidine 1-β-D-Ribofuranosyl 5’-Triphosphate476371-80-9C17H22N5O13P3A600260
3,5-Diiodo-4-hydroxybenzonitrile1689-83-4C7H3I2NOD455160
rac 4-Hydroxy-2-pyrrolidinone25747-41-5C4H7NO2H953080
3’-p-O-Benzyl-6α-hydroxy PaclitaxelC54H57NO16B279990
Fluorescein 6-Maleimide161598-40-9C24H13NO7F489530
(E)-​4-​(2,​6-​Dimethoxystyryl)-​3-​methoxyphenolC17H18O4D479450
5-Azido-4-chloro-3(2H)-pyridazinone40175-80-2C4H2ClN5OA822950
N1-Acetyl Triethylenetetramine141998-21-2C8H20N4OA189600
Clarithromycin N-Oxide118074-07-0C38H69NO14C559765
Glycylglycyl-L-glutamine186787-32-6C9H16N4O5G718450
N-Acetyl-D-glucosamine-13C6C213C6H15NO6A178003
Eugenol97-53-0C10H12O2E938640
2-Oxo Clopidogrel Hydrochloride (Mixture of Diastereomers)1219432-42-4 C16H17Cl2NO3SO869990
Fenbufen36330-85-5C16H14O3F247200
Ropinirole Aminoacetic Acid 920755-10-8C16H26N2O2R641015
Lansoprazole-d4 N-OxideC16H10D4F3N3O3SL175037
4-Azido-1-methanesulfonate-1-butanol320573-75-9C5H11N3O3SA854520
6-tert-Butyldimethylsilyl-4’-hydroxy Raloxifene-d4C34H37D4NO4SSiB691342
Omeprazole-d3 Sulfide922730-98-1C17H16D3N3O2SO635022
N,N’-Desethylene-N,N’-diformyl Levofloxacin-d3C18H15D3FN3O6D289332
TerbutrynC10H10D9N5ST109952
Δ6-1,2-Dihydro Beclomethasone DipropionateC28H37ClO7D448405
4-Nitrophenyl 2,3,4-Tri-O-acetyl-6-O-trityl-α-D-glucopyranosideC37H35NO11N506945
6-Benzyloxy-5-methoxyindole-2-carboxylic Acid2495-92-3C17H15NO4B286000
Ferulic Acid 4-O-Sulfate86321-29-1C10H10O7SF308920
(R)-Prunasin99-18-3C14H17NO6P839000
CH54248021256580-46-7C30H34N4O2C183360
2-Butyl-3-(4-hydroxybenzoyl)benzofuran52490-15-0C19H18O3B691950
Benz[a]anthracene-7-acetonitrile-13C2C1813C2H13NB183582
N-Acetyl Tizanidine-d41276602-33-5C11H6D4ClN5OSA188872
25-Hydroxy Vitamin D221343-40-8C28H44O2H995820
6-N-Biotinylaminohexyl Isopropyl Phosphorofluoridate, Hemihydrate353754-93-5C19H35FN3O5PS •1/2 H2OB394900
1-[(3,3-Diphenylpropyl)methylamino]-2-methyl-2-propanol-d3 C20H24D3NOD491842
Aminomethanephosphonic Acid-13C,15N13CH615NO3PA617342
cis-N,N-Dibenzyl-tetrahydro-selenolo[3,4-d]imidazol-2(3H)-oneC19H20N2OSeD418900
Hexahydro-2-(2-thienylmethyl)-1H-azepine HydrochlorideC11H18ClNSH294155
5,6,7,8-Tetrahydro-2,6-naphthyridin-1-amine601515-40-6C8H11N3T294130
Deoxy Arteether112297-79-7C17H28O4D232110
Etilefrin-d5 HydrochlorideC10H11D5ClNO2E932952
Guanyl Urea-15N4 Hydrochloride C2H7Cl15N4OG844502
(1-Oxyl-2,2,5,5-tetramethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate 81213-52-7C10H18NO3S2O875000
Dihydro Cyclosporin A59865-15-5C62H113N11O12D448865
10-(3-Bromopropyl)phenothiazine92357-95-4C15H14BrNSB686765
3-O-Methyl 10-Hydroxy BuprenorphineC30H43NO5M312570
(R)-Telaprevir 923270-50-2C36H53N7O6T015660
D-Fructose-4,6-13C2C413C2H12O6F792516
Leuprolide-d5 AcetateC61H83D5N16O14L330602
Bis(2,4,6-Trichlorophenyl)Oxalate 1165-91-9C14H4Cl6O4B585555
Triacetyl D-DOPA, Methyl Ester C16H19NO7T743500
Aminocaproic Nitrilotriacetic Acid Tri-tert-butylester1218921-96-0C28H53N3O7A603006
Coelenterazine, native55779-48-1C26H21N3O3C636000
6,6'-Iminobis(N,N,N-trimethyl-1-hexanaminium)-d18 Dibromide HydrobromideC18H44Br3N3I400602
1’-epi-Benazeprilat Benzyl Ester (Glycine)tert-butyl Ester1356011-61-4C33H38N2O5B119805
Procyclidine Hydrochloride1508-76-5 C19H30ClNOP755840
4-epi-Tetracycline Hydrochloride23313-80-6C22H25ClN2O8T291405
Hydroxymethyl Clenbuterol-d6C12H12D6Cl2N2O2H948062
Vitamin D2-d6C28H38D6OV676042
Hydroxy Flutamide52806-53-8C11H11F3N2O4H942475
(2S,3S)-trans-3-(Carboxymethyl)-azetidine-2-acetic Acid185387-36-4C6H9NO4C179850
Ibudilast50847-11-5C14H18N2OI125000
(2S,4S)-2-(tert-Butyl)-3-(ethoxycarbonyl)-4-(indol-3-yl-methyl]-1,3-oxazolidin-5-oneC19H24N2O4B691730
1,2-Dichloro-4-nitrobenzene 99-54-7C6H3Cl2NO2D435535
(R)-4’-Hydroxy Warfarin63740-78-3C19H16O5H996105
2-Aminodipyrido[1,2-a:3',2-D]imidazole-13C3 HydrochlorideC713C3H9ClN4A608802
Homopravastatin Sodium Salt159225-12-4C24H37NaO7H603000
Quinoline-6-sulfonyl Chloride65433-99-0C9H6ClNO2SQ701000
4-(Methylamino)-1-(3-pyridyl)-1-butanone Dihydrochloride66093-90-1C10H16Cl2N2OM287000
Lomefloxacin Aspartate211690-33-4C21H26F2N4O7L469410
2-Hydroxysuccinic Acid Methyl Ester140235-34-3C5H8O5H953560
4-Hydroxy Triamterene Sulfate, Sodium Salt1476-48-8C12H10N7NaO4SH971070
Nitrilotris(methylene)triphosphonic Acid-13C313C3H12NO9P3N490202
1-[4-(2-Chloroethoxy)phenyl]-2-(ethyl-d5)-2-phenylethanone157738-48-2C18H14D5ClO2C365792
Tramadol-d6 HydrochlorideC16H20D6ClNO2T712480
(10-Methylanthracen-9-yl)methyl Carbamimidothiote Hydrochloride59474-01-0C17H17ClN2SM288070
L-Homoglutamine7433-32-1C6H12N2O3H593500
L-Ascorbic Acid-1-13C178101-88-7C513CH8O6A786993
Dehydro Tizanidine125292-34-4C9H6ClN5SD230560
2-(Diethylamino)ethanethiol 100-38-9C6H15NSD443610
(5R)-Flucloxacillin N4-Acetyl Penilloic Acid C21H21ClFN3O7SF419210
1,3-Dibutyl-5,6-diaminouracil52998-23-9C12H22N4O2D429445
Ethyl 2,6-Dimethylphenoxyacetate6279-47-6C12H16O3E916780
17β-Estradiol-d3 3-β-D-Glucuronide1260231-06-8C24H29D3O8E888012
Malathion-d6C10H13D6O6PS2M111002
8-Methoxycarbonyloctanol34957-73-8C10H20O3M261500
6-Methoxyquinoline5263-87-6C10H9NOM267400
[1-(Trimethylammonium)methyl] Methanethiosulfonate Bromide 386229-81-8C5H14BrNO2S2T795920
2-Amino-5-chlorobenzophenone719-59-5C13H10ClNOA603490
rac Etodolac Acyl-β-D-glucuronide79541-43-8C23H29NO9E933110
N-Acetyl-4,7,8,9-tetra-O-acetyl-2,3-dehydro-2-deoxyneuraminic Acid, Methyl Ester73960-72-2 C20H27NO12A188350
(-)-N-(1-R-Ethoxycarbonxyl-3-phenylpropyl)-L-alanine Benzyl Ester93841-86-2C22H27NO4E891588
DMH 4515880-75-8C24H24N4O2D494150
4-Amino-2-pyridone38767-72-5C5H6N2OA629020
4-Chloro-6-ethyl-5-fluoropyrimidine 137234-74-3C6H6ClFN2C366095
5-(2,3-Epoxypropoxy)-3,4-dihydrocarbostyril 51781-14-7C12H13NO3E589300
Bosutinib Methanoate (Discontinued see B676095)918639-10-8C27H33Cl2N5O4B676100
4,4'-Dicyanobenzophenone32446-66-5C15H8N2OD436880
7-Nitroindazole2942-42-9C7H5N3O2N496250
Fluoroiodomethane373-53-5CH2FIF591955
Methyl 3,3,17,17-Bis(ethylenedioxy)androst-5-en-19-oate5696-45-7C24H34O6M294175
5-Methoxyindole-3-glyoxylamide52055-22-8C11H10N2O3M262740
4,7-seco-Tebipenemoic Acid Pivoxil C22H33N3O7S2T012870
7-Ethyl Theophylline23043-88-1C9H12N4O2E926675
4-Methoxy-2,3,6-trimethylbenzyl Bromide-d31189693-80-8C11H12D3BrOM270502
3-Hydroxypyridine109-00-2C5H5NOH953195
(E)-Ceftriaxone SodiumC18H17N8NaO7S3C245010
Olopatadine-d3 HydrochlorideC21H21D3ClNO3O575002
3’,5’-Di-O-benzoyl Fialuridine (1:3 α/β Mixture) (see D417160)C23H18FIN2O7D417150
β-Sitosterol83-46-5C29H50OS497050
3,6-Dichloro-8-(dichloromethyl)quinoline84087-44-5C10H5Cl4ND434100
8-Oxo-Benzylguanine-d5C12H6D5N5O2O847392
Quetiapine Dimer Impurity-d8C30H16D8N4S2Q509962
Prostaglandin E1 745-65-3C20H34O5P838600
Imipenem-d4, Monohydrate DISCONTINUEDC12H15D4N3O5SI465202
4-[3-(Methylamino)-1-(2-thienyl)propyl]-949096-01-9C18H20BrNOSM287200
1-Oxyl-3-(maleimidomethyl)-2,2,5,5-tetramethyl-1-pyrrolidine54060-41-2C13H19N2O3O871000
Octyl Orlistat1243011-56-4C31H57NO5O241500
cis-4-(4-Chlorophenyl)cyclohexanecarboxylic Acid1346600-43-8C13H15ClO2C379470
Diethyl (6-Chloro-2-indolylmethyl)acetamidomalonate50517-09-4C18H21ClN2O5D444035
rac 1-Palmitoyl-2-chloropropanediol63326-63-6C19H37ClO3 P156490
α-Tocopherol-d6 Acetate143731-16-2C31H46D6O3T526117
3-Methoxy Benzopyrene63059-68-7C21H14OM261035
4-(4-t-Boc-piperaz-1-yl-methyl)benzonitrile849237-14-5C17H23N3O2B662075
3’-N,N-Di(desmethyl) Azithromycin612069-27-9C36H68N2O12D440850
2-Nitrophenyl-6-O-dimethoxytrityl-β-D-galactopyranosideC33H33NO10N503383
21-Dehydro-16β-hydroxy PrednisoloneC21H26O6D229850
4,4’-Bis(trimethylacetoxy)benzophenone112004-83-8C23H26O5B586750
Dimepranol N-Oxide27607-29-0C5H13NO2D460415
4-Aminobenzamidine Dihydrochloride2498-50-2C7H11Cl2N3A587200
Benzyl 2,3,4-Tri-O-benzyl-D-glucuronate Acetate4550-93-0C36H36O8B315890
3-Hydroxy-5-phenylpyrrole100750-40-1C10H9NOH950825
6-Mercaptopurine-13C2,15N (major)C313C2H4N315NS M225452
Docosahexaenoic Acid6217-54-5C22H32O2D494500
(S)-Chlorpheniramine-d6 Maleate SaltC20H17D6ClN2O4C424307
5-Ethyl-2’-deoxyuridine 15176-29-1C11H16N2O5E915020
Methyl 19488-41-6C28H26O8M330805
Nα-Tosyl-L-α,β-diaminopropionic Acid21753-19-5C10H14N2O4ST632505
2-Cyano-N,N-dipropylacetamide53807-35-5C9H16N2OC956000
N-Acetyl-D-mannosamine-13C6C213C6H15NO6A186202
Nortriptyline Hydrochloride894-71-3C19H22ClNN837000
2-Cyclopropyl-4-(4-fluorophenyl)-3-quinoline-d5 3-AldehydeC19H9D5FNOC988712
19-Normethandriol95554-01-1C19H30O2N734300
(R,S)-N-Nitroso Anatabine-2,4,5,6-d4 (Major)C10H7D4N3ON524753
2’-Carboxy-4-dimethylamino-2-hydroxy-4’-nitrobenzophenone166442-35-9C16H14N2O6C177900
2-Chloroethyl (2-Chloroethyl)phosphonate17378-30-2C4H9Cl2O3PC366065
Vitamin K1(25)-d7C36H49D7O2V676092
Inotilone906366-79-8C12H10O4I666500
N-(3-Isopropylamino-2-hydroxypropyl) Pindolol130115-63-8C20H33N3O3I824040
Levomefolate Calcium (Also See: M330135)151533-22-1C20H25CaN7O6L375720
1-Methylimidazole616-47-7C4H6N2M312980
2-Isoniazid1452-63-7C6H7N3OI821455
1,2,4,6-Tetra-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-D-galactose123809-61-0C28H38O19T283650
N,3,4,6-O-Tetraacetyl-α-D-galactosaminyl Chloride 41355-44-6C14H20ClNO8T279850
N-tert-Boc-L-alanine-D4714964-61-1C8H11D4NO4B600402
1-Chloro-4-phenyl-3-butyn-2-one176648-09-2C10H7ClOC378330
1-(3,4-Dimethylphenyl)ethanol-d3159754-92-4C10H11D3OD476782
2-Amino-5-bromo-2'-chlorobenzophenone60773-49-1C13H9BrClNOA601600
4-Methylumbelliferyl α-D-Galactopyranoside 38597-12-5C16H18O8M334475
3-Methylfuran-d3105855-05-8C5H3D3OM305442
(S)-Amlodipine Di-p-Toluoyl-D-tartrate1215226-53-1C40H43ClN2O13A633506
N-(4-Bromobenzyl)-2-butyl-4-chloro-1H-imidazole-5-carboxylic Acid1246817-41-3C15H17BrClN2O2B680205
Squalene111-02-4C30H50S683800
1-Bromo-4-(1,1-dimethylheptyl)-2-(phenylmethoxy)-benzene70120-16-0C22H29BrOB684140
Warfarin Alcohol (Mixture of Diastereomers)28392-96-3C19H18O4W498520
Cyromazine66215-27-8C6H10N6C989300
4’-Hydroxy Toremifene (~8% E isomer)352233-94-4C26H28ClNO2H954510
6-Aminohexyl Methanethiosulfonate Hydrobromide1216618-83-5 C7H18BrNO2S2A610775
2-Methyl-5-nitroimidazole696-23-1C4H5N3O2M323765
Nafoxidine-d5 HydrochlorideC29H27D5BrNO2N212802
12-O-Methyl Clarithromycin-d3C39H68D3NO13M294632
Acetoin513-86-0C4H8O2A163775
2-Methylbutyryl-L-Carnitine ChlorideC12H24ClNO4M294375
Texas Red®-2-Sulfonamidoethyl Mercaptan1258221-19-0C33H35N3O6S3T320025
(Z)-4-Hydroxy-N-desmethyl Tamoxifen (contains up to 10% E isomer) 112093-28-4C25H27NO2H938500
HPI-1 Hydrate1262770-72-8C27H31NO7H671250
Dacarbazine-d61185241-28-4C6H4D6N6OD101402
Ondansetron Hydrochloride99614-01-4C18H20ClN3OO655000
4β,25-Dihydroxy Vitamin D3573951-39-0C27H44O3D455015
Isradipine-d3C19H18D3N3O5I925002
1-Methylimidazole-d316650-76-3C4H3D3N2M312982
2-Propylhexanoic Acid3274-28-0C9H18O2P837100
1,3-Dichloropropan-2-one O-Benzyl-oxime188125-86-2C10H11Cl2NOD435758
O-Desmethyl Mycophenolate Mofetil (Impurity A)1322681-36-6C22H29NO7D292076
Ceratamine A634151-15-8C17H16Br2N4O2C265500
Bethanechol-d9C7H8D9ClN2O2B328902
Norfluoxetine N-β-D-Glucuronide96735-72-7C22H24F3NO7N681110
3,5-Diiodo Thyroaldehyde2828-49-1C13H8I2O3D455130
Quercetin 3-O-β-D-Glucuronide22688-79-5C21H18O13Q509510
D-Lyxosylamine39840-37-4C5H11NO4L503000
Monopropyl Phthalate-d4 O-β-D-GlucuronideC17H16D4O10M567107
Diisobutyl Phthalate84-69-5C16H22O4D455210
Ramosetron Hydrochloride132907-72-3C17H18ClN3OR113050
(S)-Naproxen Methyl Ester26159-35-3C15H16O3N377550
N-Formyl-L-leucine(1S)-1-[(2S,3S)-2-hydroxy-3-[(R)-1-phenylethylcarbomoyl)] nonyl]dodecyl Ester (Orlistat Impurity)C37H64N2O5F700610
O-[(Guanin-7-yl)methyl] AcyclovirC14H16N10O4G836400
3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate4954-07-8C25H34O5D454555
Monopentyl Phthalate24539-56-8C13H16O4M566740
2-Amino-5-chloro-α-(cyclopropyl-d4-ethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol1216572-03-0C22H27D4ClF3NO2SiA603462
Desmethylene Oxo-bexarotene Methyl Ester153559-45-6C24H28O3D291135
7-Benzyloxyindole20289-27-4C15H13NOB285946
N-Propionyl Mesalazine-d51189861-06-0C10H6D5NO4P789502
Mycophenolic Acid Methyl Ester-d6 6-(Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester)C31H32D6O15M831547
N-[3-(2,1,3-Benzothiadiazol-5-ylamino)-2-quinoxalinyl]-4-methylbenzenesulfonamide, 956958-53-5C21H16N6O2S2B206700
Glycerol-d562502-71-0C3H3D5O3G598402
Acebutolol Dimer Impurity C33H47N3O8A123890
2-[(4-Bromomethyl)phenyl]pyridine52199-24-3C12H10BrNB685455
Ruboxistaurin-d6 HydrochlorideC28H23D6ClN4O3R701527
2-N-[4-(1-Azitrifluoroethyl)benzoyl]-1,3-bis-(D-mannos -4-yloxy)-2-propylamine129461-18-3C24H32F3N3O13A927500
Dextromethorphan Hydrobromide Monohydrate6700-34-1C18H28BrNO2D299455
Diethyl 4-Ethoxyphenylmalonate23197-69-5C15H20O5D444320
5-Chlorospiro[isobenzofuran-1(3H),4'-piperidin]-3-one180160-47-8C12H12ClNO2C421865
D-Mannose-1,2-13C213C2C4H12O6M168009
(S)-(-)-Thalidomide841-67-8C13H10N2O4T338860
2-Amino-1,4,5,6-tetrahydropyrimidine Hydrochloride26893-39-0C4H10ClN3A629980
2-Thiopheneethanol5402-55-1C6H8OST368150
(4-Chloro-3-nitrophenyl)-(2-thienyl)methanone31431-18-2C11H8ClNO3SC374650
4-Benzyloxy-2-nitrotoluene24239-67-6C14H13NO3B287250
2,5-Pyridinediethanol1000571-88-9C9H13NO2P991800
O-Demethyl-m-methyl Orphenadrine-d5 Citrate SaltC24H26D5NO8D230967
3’,5’-Dihydrodiol Simvastatin (Mixture of Diastereomers) 159143-77-8C25H40O7D452690
N-Carbobenzyloxy-3-phenylthio-L-alanine159453-24-4C17H17NO4SC176530
N-Formyl Memantine-d6C13H15D6NOF700742
4’-tert-Butyldimethylsilylmycophenolic Acid1076199-63-7C23H34O6SB691395
4-Chloro Maraviroc1391048-05-7C29H41ClFN5OC367710
Strontium Chloride Hexahydrate10025-70-4 Cl2H12O6SrS687650
2,2'-(4-Bromo-1-butenylidene)bis-3-methyl-d6-thiopheneC14H9D6BrS2B681842
N-Benzyloxycarbonyl Norglipin1334608-49-9C29H29NO5B286230
1-Oleoyl-sn-glycerol129784-87-8C21H40O4O528000
(2R,5R)-N-Benzyl-2,5-dimethylpyrrolidine119008-53-6C13H19NB276275
1,3-Dioxane-13C413C4H8O2D485352
4-[(Pyridin-4-yl)methyl]-2H-phthalazin-1-one107558-48-5C14H11N3OP991600
N-(3-Mercapto-2-methylpropanoyl)glycine-d51184993-97-2C6H6D5NO3SM254002
2-[(7-Nitro-2,1,3-benzoxadiazol-4-yl)thio]ethanamine139915-43-8C8H8N4O3SN493575
4-(Boc-amino)-1-(Fmoc-piperidinyl)-4-carboxylic Acid368866-07-3C26H30N2O6B619260
17β-Acetyl-estradiol 3-(Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester)59495-70-4C33H42O12A173825
N-[2-[6-[[(3,4-Dichlorophenyl)methyl]amino]-2-(4-methoxyphenyl)-3-oxopyrido[2,3-b]pyrazin-4(3H)-yl]ethyl]-acetamide-d3C25H20D3Cl2N5O3D436017
3-O-Methyl-L-DOPA-d3 4-Glucuronide C16H18D3NO10M303837
2-O-tert-Butyldimethylsilyl C4 Ceramide-1-(bis(2-cyanoethyl)phosphateC34H64N3O6PSiB691280
5-[4’-Bromomethyl-(1,1’-biphenyl)-2-yl]-2-triphenylmethyltetrazole-d4C33H21D4BrN4B685312
Benzhydrol-d10C13H2D10OB193802
8-Hydroxy-2’-deoxyguanosine 88847-89-6C10H13N5O5H935500
3,5-O-Ditoluoyl 6-Chloropurine-9-β-D-deoxyriboside91713-46-1C26H23ClN4O5D494260
Flurbiprofen Acyl-β-D-glucuronide Allyl Ester (Mixture of Diastereomers)C24H25FO8F598720
Propanil-d5C9H4D5Cl2NOP760842
MK-0752471905-41-6C21H21ClF2O4SM425010
Ethyl-3-[N-benzyl-N-(1-ethoxycarbonylethyl)amino]propionateC17H25NO4E899990
2-Cyano-2-propanol-1,1,1,3,3,3-d640662-43-9C4HD6NOC987577
N-Desbutyl-N-propyl Bumetanide-d5C16H13D5N2O5SD288927
Stigmasterol83-48-7C29H48OS686750
7α,12α-Dihydroxy-5β-cholestan-3-one547-97-7C27H46O3D452410
D-Glucitol-3-13CC513CH14O6G415805
5-(4-Amidinophenoxy)pentanoic Acid 144602-61-9C12H16N2O3A576760
Astemizole68844-77-9C28H31FN4OA790030
R-(-)-Mexiletine Hydrochloride81771-86-0C11H18ClNOM340790
(5β)-4,5-Dihydro Medroxy Progesterone 17-Acetate69688-15-9C24H36O4D449555
Bufotenine-d4C12H12D4N2OB689527
trans-3-Methoxycarbonyl-2,2,5,5-tetramethyl-4-nitromethyl-pyrrolidin-1-oxyl 119580-75-5C11H19N2O5M261660
Mono(4-hydroxypentyl)phthalateC13H16O5M547550
4-Aminobenzoic Acid-13C6C13C6H7NO2A591503
all-trans-Retinoic Acid302-79-4C20H28O2R250200
MAC 1753685830-90-4C16H10Cl2N2O3M105000
5-Deshydroxymethyl-5-chloro Losartan (Losartan Impurity K) 1159977-26-0C21H20Cl2N6D290015
3-Hydroxymethyl Meclofenamic Acid67318-61-0C14H11Cl2NO3H947860
Ethyl 2,2-Dimethyl-3-(4-chlorosulfonylphenyl)propionate887355-04-6C13H17ClO4SE916650
N-Phenoxycarbonyl-L-valine-2,3,4,4,4,5,5,5-d8C12H7D8NO4P318502
trans-Clopidogrel-MP-13C,d3 Derivative (Mixture of Diastereomers)C2413CH23D3ClNO6SC587257
(S)-Bicalutamide113299-38-0C18H14F4N2O4SB382010
DL-threo-β-(3,4-Methylenedioxyphenyl)serine Acetate Salt C12H15NO7M304025
NeotameC20H25D5N2O5N390063
N-Desmethyl Danofloxacin108461-04-7C18H18FN3O3D291585
Artesunate-d3C19H25D3O8A777802
D-Ribose-5-13CC413CH10O5R417514
Bis(2,5-iodomethyl)dioxane (Mixture of Diastereomers)101084-46-2C6H10I2O2B448750
2-Hydroxy-1-methyl-6-phenylimidazo(4,5-b)pyridine-d31020719-48-5C13H8D3N3OH791777
[N-(2-Maleimidoethyl)]diethylenetriaminepentaacetic Acid Monoamide 180152-82-3C20H29N5O11M138460
3,4-Di-O-benzyl Droxidopa-13C2,15N Hydrochloride (Mixture of Diastereomers) C2113C2H24Cl15NO5D417527
N-Desmethyl Sildenafil139755-82-1C21H28N6O4SD292200
2-Butyl-5-benzofuranamine Hydrochloride 526196-90-7C12H16ClNOB690515
5-Hydroxy-2’-deoxycytidine-13C,15N2C813CH13N15N2O5H946652
10-Undecenyl-phosphonic Acid Benzyl Ethyl Diester1246816-95-4C20H33O3PU789000
rac-1-Linoleoyl-2-linolenoyl-3-chloropropanediol-d5C39H60D5ClO4L468082
3-Methoxy-7β-methyl-estra-2,5(10)-dien-17β-ol32297-42-0C20H30O2M264270
D,L-β-Chloroalanine Methyl Ester Hydrochloride33646-31-0C4H9Cl2NO2C364210
Monoisobutyl Phthalate-d41219802-26-2C12H10D4O4M547702
2-Aminoethyl Methanethiosulfonate Hydrochloride37597-96-9C3H10ClNO2S2A609150
3-Chloro-3-(4’-methoxy-3’-sulfonamidophenyl)-2-propylamine-methyl-d3, Hydrochloride C10H13D3Cl2N2O3SC368792
6-Chloroimidazo[1,2-b]pyridazine-2-carboxylic Acid14714-24-0C7H4ClN3O2C366900
Fidexaban183305-24-0C25H24F2N6O5F335500
5-[2-(5-Nitro-2-furanyl)ethenyl]-2-furancarboxylic Acid Methyl Ester24269-96-3C12H9NO6N493870
1-(tert-Butyldimethylsilyloxy)-1-(2’-trimethylsilyl)ethynyl-cyclopropane-d41246820-34-7 C14H24D4OSi2B691622
Acetophenazine-d4 DimaleateC31H33D4N3O10SA163932
5α-Androstan-3β-ol 1224-92-6C19H32OA637360
(3β,20S)-Pregn-5-ene-3,17,20-triol903-67-3C21H34O3P712325
Pirbuterol-d9 Dihydrochloride64856-15-1C12H13D9Cl2N2O3P502502
Diphenyl 8-Methyl-1-nonanol PhosphateC22H31O4PD491735
2-Deoxy-2-fluoro-D-mannose38440-79-8C6H11FO5D235150
Tefluthrin-d5C17H9D5ClF7O2T013802
Fumaric Acid-1,4-13C2 96503-56-913C2C2H4O4F500383
Tiamulin Fumarate55297-96-6C32H51NO8ST436600
3-Methylbenz[a]anthracene2498-75-1C19H14M288760
Cannabigerol25654-31-3C21H32O2C175370
β-Apo-oxytetracycline18751-99-0C22H22N2O8A729036
1-(6-Methyl-3-pyridinyl)ethanol-d4C8H7D4NOM326312
Carbadox-d31185240-06-5C11H7D3N4O4C175827
Aliskiren Hemifumarate173334-58-2C32H55N3O8A536001
Clindamycin B18323-43-8C17H31ClN2O5SC580040
3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide666844-61-7C13H18N2O3B286065
Rosuvastatin Acyl-β-D-glucuronide503610-44-4C28H36FN3O12SR700525
4-Chloro-6-methoxy Indole93490-31-4C9H8ClNOC368000
2-Docosahexaenoyl-sn-glycero-3-phosphocholine159407-32-6C30H50NO7PD494435
5-Chlorosulfonyl-4-methylisoquinoline194032-16-1C10H8ClNO2SC383875
Succinimidyl 6-[3-(2-Pyridyldithio)propionamido]hexanoate158913-22-5C18H23N3O5S2S691800
Irbesartan138402-11-6C25H28N6OI751000
1-[4-(2-Aminoethylphenyl)sulfonyl]-3-(trans-4-hydroxycyclohexyl)urea TrifluoroacetateC17H24F3N3O6SA609490
N-Ethyl-N-methyl-O-(4-nitrophenyl)carbamate90870-20-5C10H12N2O4E925035
4-Amino Isoquinoline23687-25-4C9H8N2A611600
2,3-O-Isopropylidene-D-threitol73346-74-4C7H14O4I868935
Methyldiiodoarsine-d3CD3AsI2M303687
2-Hydroxy Fluorene2443-58-5C13H10O H942430
AKB481345973-53-6C23H31N3OA450100
Xylazine Hydrochloride 23076-35-9C12H17ClN2S X748000
2-Chloro-N-[3-[(3’-chloro[1,1’-biphenyl]-4-yl)methyl]-3,4-dihydro-4-oxo-2-propyl-6-quinazolinyl]-benzamideC31H25Cl2N3O2C364850
4-Benzyloxy Toremifene176671-79-7C33H34ClNO2B288470
2-(3-Chlorophenyl)-2-cyano-1-(3-pyridinyl)-1-ethanone114444-10-9C14H9ClN2OC379505
(+)-Columbianetin3804-70-4C14H14O4C642500
7-Hydroxyheptanoic Acid3710-42-7C7H14O3H942795
1-(4-Ethoxycarbonylphenyl)piperazine80518-57-6C13H18N2O2E891610
2,2'-Dimethoxy-1,1'-biphenyl4877-93-4C14H14O2D460480
γ-Hydroxy Phenylbutazone568-76-3C19H20N2O3H940070
1-[2-[4-Hydroxy-3-(2-hydroxyethyl)phenyl]ethyl]-α,α-diphenyl-215032-24-9C28H32N2O3H943065
Methyl 4-Cyanobenzoate1129-35-7C9H7NO2M294770
R-(+)-Nicotine Di-p-toluoyl-D-tartrate Salt68935-27-3C30H32N2O8N422000
(1R,3S)-Camphoric Acid124-83-4C10H16O4C165905
(R)-Lercanidipine-d3 HydrochlorideC36H39D3ClN3O6L179012
N2-t-Boc-N6-(biotinamido-6-N-caproylamido)lysinylamidoethane MethanethiosulfonateC30H54N6O8S3B642700
Dabigatran211914-51-1C25H25N7O3D100090
N,N-Dimethyloctadecylamine Oxide2571-88-2C20H43NOD476200
3-(6,7-Dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride479074-07-2C17H19ClN4O3S2D449445
4-Benzyl-gallic Acid Benzyl Ester1159977-07-7C21H18O5B286375
Lincomycin B Hydrochloride11021-35-5C17H33ClN2O6S L466225
6-[(3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethenyl] Nicotinic Acid Methyl Ester153559-44-5C24H29NO2P271780
Isopimpinellin482-27-9C13H10O5I821950
Pitavastatin-d5 Sodium SaltC25H18D5FNNaO4P531007
3’-O-Benzyl-(1R)-hydroxy Tapentado-d5C21H24D5NO2B279982
2-Hydroxyethanephosphonic Acid22987-21-9C2H7O4PH939650
2-Ethyl-2,3-dihydro-5-acetylbenzofuran-d3C12H11D3O2E916512
N-(2-Hydroxyethyl)-4-methylbenzenesulfonamide14316-14-4C9H13NO3SH942265
3α-Hydroxy Pravastatin-d3 Sodium SaltC23H32D3NaO7H952312
trans-3'-Hydroxy Cotinine-d3 N-β-D-Glucuronide see H924535C16H17D3N2O8H924532
Crotonaldehyde 2,4-Dinitrophenylhydrazone1527-96-4C10H10N4O4C818700
Methyl 3-(3-Hydroxy-4-methoxyphenyl)acrylate16980-82-8C11H12O4M312810
Formetanate-d6, Hydrochloride1185240-24-7C11H10D6ClN3O2F692802
Fenofibric Acid Ethyl Ester42019-08-9C19H19ClO4F248670
Eszopiclone 138729-47-2C17H17ClN6O3E889150
Homarine-d3C7H4D3NO2H458502
(2RS,3RS)-1-Chloroacetylamino-3-(2-ethoxyphenoxy)-2-hydroxy-3-phenylpropane93852-40-5C19H22ClNO4C363325
N-(Acetyl-d3)-S-allyl-L-cysteine1331907-55-1C8H10D3NO3SA168102
1,3,5-Tri-O-benzoyl-2-deoxyribofuranose145416-96-2C26H22O7T767660
25-Hydroxy Vitamin D3 3,3’-Aminopropyl Ether163018-26-6C30H51NO2H995835
1-Acetyl-3-indoxyl-d4 SulfateC10H5D4NO5SA179312
4-(Piperazinomethyl)benzonitrile, Hydrochloride1158548-82-3C12H16ClN3P480325
5-(2-Chlorobenzyl)-thieno[3,2-c]pyridinium Chloride53885-64-6C14H11Cl2NS C364750
1-(3,5-Dihydroxyphenyl)-2-[(1,1-dimethylethyl)(phenylmethyl)amino]ethanone-d9 Hydrobromide C19H15D9BrNO3D454487
3-Diethoxyphosphoryloxy-7,11,15-trimethyl-hexadecatetra-2,6,10,14-enoic Acid, Ethyl Ester, (Mixture of Isomers)887354-51-0C25H43O6PD442050
20β-Dihydroprogesterone 145-15-3C21H32O2D449750
6-Methyl-2-pyridinecarboxaldehyde1122-72-1C7H7NOM326685
Fluticasone 17β-Carboxylic Acid Propionate65429-42-7C24H30F2O6F599495
1,2-Dihydro Betamethasone 17-Valerate 154713-07-2C27H39FO6D448420
α,β-[UL-13C12]Trehalose13C12H22O11T718703
1-Oxyl-2,2,5,5,-tetramethyl-3-vinyl-∆3-pyrroline105843-07-0C10H16NOO876250
Campesterol-d3 (Mixture of Diastereomers)C28H45D3OC155362
Varenicline Lactam873302-30-8C13H11N3OV098500
Nalmefene55096-26-9C21H25NO3N284400
Chloranolol-d9C13H10D9Cl2NO2C325352
3-Phenylpropanal104-53-0C9H10OP336050
Chlorophacinone3691-35-8C23H15ClO3C375250
N-Acetyl Glufosinate-d3 Disodium Salt1356933-74-8C7H9D3NNa2O5PA178237
2-Methyl-6-[(3-methoxyphenyl)ethynyl]pyridine Hydrochloride823198-78-3C15H14ClNOM325893
N-(2,2,2-Trichloroethoxy)carbonyl] Bisnor-(cis)-tilidine1246819-95-3C18H20Cl3NO4T774166
Dexamethasone-∆17,20 21-Aldehyde6762-51-2C22H27FO4D298790
Demecolceine518-11-6C20H23NO5D230750
7-Hydroxy DAMPA Methyl EsterC16H17N7O3H931515
4-(Phenylamino)-1-benzyl-4-piperidinecarbonitrile968-86-5C19H21N3P307480
1,10-Decadiyl Bismethanethiosulfonate56-02-0C12H26O4S4D210875
2,5,6-Triamino-4(3H)-pyrimidinone Sulfate35011-47-3C4H9N5O5ST767240
8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione-d8C13H12D8ClNO2C365022
Abacavir (see A105000)136470-78-5C14H18N6OA104990
(4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione110351-94-5C13H13NO5E917350
Ibuprofen-d3 Acyl-β-D-glucuronide (mixture of diastereomers)C19H23D3O8I140032
9-Amino-3,4-dihydroacridin-1(2H)-one104675-26-5C13H12N2OA604880
1,2-Bis(2-aminophenoxy)ethane52411-34-4C14H16N2O2B405500
exo-Norbornane-2,3-dicarboxylic Anhydride14166-28-0C9H10O3N661220
2,3:4,5-Di-O-isopropylidene-β-D-fructopyranose-d12C12H8D12O6D456402
1,4-Dichlorobutane-2S-3S-diol139165-54-1C4H8Cl2O2D433930
Ethyl Myristate-d5C16H27D5O2E925182
9,10-Dibromoanthracene-2-sulfonic Acid Sodium Salt87796-18-7C14H7Br2NaO3SD423000
2,3-O-Isopropylidene-D-lyxono-1,4-lactone56543-10-3C8H12O5I868655
4-Hydroxy Atorvastatin Calcium SaltC33H33CaFN2O6H828961
Methyl 4-(4-Fluorophenyl)-6-isopropyl-2-(methylsulfonyl)pyrimidine- 5-carboxylate799842-06-1C16H17FN2O4SM303920
L-3,6-Bis(5-(β-amino-β-carboxyethyl)ethyl)-2,5-diketopiperazine1356350-62-3C14H24N4O6S2B401780
rac Tertatolol83688-84-0C16H25NO2ST548800
Alosetron Hydrochloride122852-69-1C17H19ClN4OA575500
3-Pyridyl Diethylcarbamate51581-40-9C10H14N2O2P992950
Rapacuronium-d3 BromideC37H58D3BrN2O4R124052
5-(2-Isobutyl)-4-amino-1H-pyrazole-3-carboxylic Acid1093415-88-3C8H13N3O2I780615
rac Pimobendan 74150-27-9C19H18N4O2P447500
Norfluoxetine Hydrochloride57226-68-3 C16H17ClF3NON681100
Desmethyl Nizatidine82586-78-5C11H19N5O2S2D291945
10-(3-Chloropropyl)-2-(trifluoromethyl)-10H-phenothiazine1675-46-3C16H13ClF3NSC380310
Equilin474-86-2C18H20O2E592800
Heliomethylamine-d3 HydrochlorideC12H15D3ClNO2H235102
(S)-(+)-2-Methylbutyric Acid 1730-91-2C5H10O2M294355
Sulfadoxine2447-57-6C12H14N4O4SS699070
2-[4-(Methylsulfinyl)butyl]-1,3-dioxolane-d5C8H11D5O3SM326622
Desacetyl Diltiazem-d4112259-40-2C20H20D4N2O3SD288682
4-Ethylguaiacol2785-89-9C9H12O2E678720
Beclomethasone-∆17,20 21-Aldehyde1174035-77-8C22H27ClO4B131005
1-Bromo-3-methyladamantane702-77-2C11H17BrB685050
2-Acetylanthracene10210-32-9C16H12OA168400
O-Desmethyl Pantoprazole O-Sulfate Discontinued1189856-53-8C15H13F2N3O7S2D292099
S-Benzyl-N-Stearoyl-L-cysteine40379-70-2C28H47NO3SB291375
(2S,3R)-N-(tert-Butyloxycarbonyl)-3-methyl-5-oxo-pyrrolidinecarboxylic Acid 910548-25-3C11H19NO4B807780
Moexipril Methyl Benzyl Ester MaleateC37H42N2O11M485375
3,4,5-Trimethoxybenzyl-d9 BromideC10H4D9BrO3T795647
Lidocaine-d10 HydrochlorideC14H13D10ClN2OL397802
2-O-tert-Butyldimethylsilyl-6,7-O-(1-methylethylene)-monic Acid A Methyl EsterC27H48O7SiB690060
Benzyl 2-Amino-2-deoxy-α-D-galactopyranoside738518-26-8C13H19NO5B224930
1-Methyl-4-piperidone1445-73-4C6H11NOM325931
Carbofuran1563-66-2C12H15NO3C176590
5-Chloro-2-methyl-3-isothiazolone-d3C4HD3ClNOSC369237
Amtolmetin Guacil87344-06-7C24H24N2O5A635350
3-Chloro Mitoxantrone C22H27ClN4O6C366990
2,4-Diamino-6,7-diisopropylpteridine-d12 Phosphate C12H9D12N6O4PD416287
6-Benzyloxyindole15903-94-3C15H13NOB285945
Iminostilbene256-96-2 C14H11NI445000
4-(2-Acetoxy-ethyl)phenol58556-55-1C10H12O3A165595
5-Hydroxy Albuterol Hemisulfate Salt C13H21NO4•1/2H2SO4H761400
L-Arginine Hydrochloride 1119-34-2C6H15ClN4O2 A769500
Hexahydro-4-methyl-1H-azepine40192-30-1C7H15NH294135
3-tert-Butylthio-2-carboxypyridine178811-41-1C10H13NO2SB693860
iso-Gemfibrozil (Gemfibrozil Impurity)86837-66-3C15H22O3G305745
3,6-Thioxanthenediamine-10,10-dioxide10215-25-5C13H12N2O2ST385000
12-Aminododecyl Methanethiosulfonate Hydrochloride1246816-18-1C13H30ClNO2S2A608814
2-Methoxyethoxymethyl Chloride3970-21-6C4H9ClO2M262530
α-Methyl-1-pyrenemethanol-d3C18H11D3OM326787
2-Amino-3,7-dimethylimidazo[4,5-f]quinoxaline 78411-56-0C11H11N5A606550
Simvastatin Dimer Impurity476305-24-5C50H76O10S485010
5-Bromo-2-chloro-3-nitropyridine67443-38-3C5H2BrClN2O2B682370
Dehydro Felodipine96382-71-7C18H17Cl2NO4D229650
9-Chloro Triamcinolone Acetonide 21-Acetate10392-75-3C26H33ClO7C421685
4-Methylumbelliferyl α-L-Idopyranosiduronic Acid Cyclohexylammonium Salt66895-33-8C22H29NO9M334700
3-Dehydroxy-3-ene-25-ol Vitamin D3-d6C27H36D6OD230612
Enalapril-d5 tert-Butyl Ester1356837-84-7C24H31D5N2O5E555257
(3aR,4S,5R,6aS)-4-(tert-Butyldimethylsilyloxy)methyl-5-tetrahydropyranyloxy-hexahydro-2H-cyclopenta[b]furan-2-one65025-95-8C19H34O5SiB691600
Ipratropium-d3 IodideC20H27D3INO3I740502
3-[2-(4-Chlorophenoxy)phenyl]-1,5-dihydro-4-hydroxy-1-methyl-2H-pyrrol-2-one934996-78-8C17H14ClNO3C374945
N-(6-Aminohexyl)-2-naphthalenesulfonamide Hydrochloride 35517-14-7C16H23ClN2O2SA611050
(-)-Huperzine A-d61290113-17-5C15H12D6N2OH826002
4-Acetyloxy Omeprazole 1246814-65-2C18H19N3O4SA187355
Guanosine 2’,3’-Cyclic Monophosphate Triethylamine Salt73647-09-3C16H27N6O7PG837950
Methyl 7β-Hydroxy-3-ketocholanoate67371-28-2C25H40O4M312760
5’-O-(4,4’-Dimethoxytrityl)-7-deaza-2’-deoxyxanthosine869355-16-8C32H31N3O7D460755
nor-Flurazepam (1.0 mg/mL in Methanol) 2886-65-9C15H10ClFN2OKIT0650
Haloperidol N-Oxide148406-51-3C21H23ClFNO3H103720
N-Desmethyl Galanthamine41303-74-6C16H19NO3D292035
1-Ethyl-3-hydroxy-2-methyl-4-pyridinone30652-12-1C8H11NO2E919000
2-Amino Adenosine2096-10-8C10H14N6O4A580360
2'-Deoxyadenosine-13C2,15N C813C2H13N415NO3D232171
10-(t-Boc-amino)-1-decanol173606-54-7C15H31NO3B617785
2-Nitro-6-methyldipyrido[1,2-a:3',2'-d]imidazole83692-82-4C11H8N4O2N496615
L-Felinine471-09-0C8H17NO3SF231250
N-(Methoxycarbonyl)-D,L-glutamic Acid 5-Ethyl EsterC9H15NO6M261400
9’-Desmethyl Granisetron (Granisetron Impurity C)160177-67-3C17H22N4OD292040
Rizatriptan 1,2-(4-dimethylamino)butane 1135479-41-2 C36H49N11R545020
L-Ascorbic Acid-1,6-13C2C413C2H8O6A786991
Carboxy Pioglitazone (M-V)146062-48-8C19H18N2O5SC179040
3-Nitro-4-phenoxy-5-sulfamoylbenzoic Acid28328-53-2C13H10N2O7SN496950
(2R,3S)-3-(tert-Boc)amino-1,2-epoxy-4-phenylbutane98760-08-8C15H21NO3B618531
α-Methyl-5-(2-thienylmethoxy)-1H-indole-3-ethanamine Monohydrochloride160521-72-2C16H19ClN2OSM330410
Methyl 4’-Tosyl Mycophenoate-6-methyl-d31185240-84-9 C25H25D3O8SM330817
p-Nitrophenyl α-D-Xylopyranoside 10238-28-5C11H13NO7N509000
2-[(5-Bromopyridin-2-yl)methylamino]ethanol149806-47-3C8H11BrN2OB686840
N-Acetylethylene Urea-d41189701-94-7C5H4D4N2O2A174602
(R)-Esmolol Hydrochloride118629-36-0C16H26ClNO4E667990
Glycidyl Myristate-d5C17H27D5O3G615802
D-Fructose-2-13C 1,6-Bisphosphate Tetrasodium Salt HydrateC513CH10Na4O12P2 ·xH2OF792573
4-Amino-5-aminomethyl-2-methylpyrimidine Dihydrochloride874-43-1C6H12Cl2N4A581875
3-Pyridylacetic Acid-d61190005-72-1C7HD6NO2P991762
rac Lenalidomide-13C51219332-91-8C813C5H13N3O3L328002
N-tert-Butylcarbamoyl-L-tert-leucine Benzyl EsterC18H28N2O3B690785
Saxagliptin 361442-04-8C18H25N3O2S143500
Piribedil-d8C16H10D8N4O2P508752
2-Amino-4-methylpyridine-d6916979-09-4C6H2D6N2A617472
N-Acetyl-S-(3-hydroxypropyl-1-methyl)-L-cysteine Dicyclohexylammonium Salt (Mixture of Diastereomers)33164-70-4C21H40N2O4SA179125
Thymidine-3'-13C478511-06-713CC9H14N2O5T411999
1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine-d5 HydrochlorideC12H11D5ClNM325914
O-Benzyl Posaconazole-d4C44H44D4F2N8O4B288662
9-[[9-[(4,4,5,5,5-Pentafluoropentyl)sulfenyl]nonyl]sulfenyl]nonyl BromideC23H42BrF5S2P227255
1,4-Dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester 52980-28-6C12H11NO3D449740
(5-Carboxypentyl)triphenylphosphonium Bromide50889-29-7C24H26BrO2PC178900
N-Dechloroethyl Cyclophosphamide36761-83-8C5H12ClN2O2PD226400
2-Guanidinoethyl 2-Guanidinoethanethiosulfonate, Dihydrobromide91784-03-1C6H18Br2N6O2S2G825000
(4-Methoxy-2,3,6-trimethylbenzyl)-triphenylphosphonium bromide-d3C29H27D3BrOPM271002
(S)-N-[1-(4-Cyclopropylmethyl-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-ethyl]-3-(2-fluoro-phenyl)acrylamide697287-41-5C23H25FN2O2C988700
2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone82598-84-3C34H34O6T284950
Androst-4-ene-3,17-dion-19-oic Acid Discontinued 4757-95-3C19H24O4A637585
4-(Methylamino)-2-(methylthio)pyrimidine-5-carboxaldehyde185040-32-8C7H9N3OSM286915
4-(Difluoromethoxy)-3-hydroxybenzaldehyde151103-08-1C8H6F2O3D446005
Levomedetomidine1061620-92-5C19H24N2O6L375710
2,6-Dimethylphenol-d9 (Major)C8HD9OD465857
L-DOPA n-Butyl Ester39638-52-3C13H19NO4D533760
Carboplatin-d4C6H8D4N2O4PtC177502
cis-Piceatannol106325-86-4C14H12O4P436295
Metergoline17692-51-2C25H29N3O2M226270
Cefotiam 95789-30-3C27H39Cl2N9O7S3C243000
1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane882880-12-8C22H24N2O4B426500
Isosorbide-13C6 2-Nitrate13C6H9NO6I902152
4-Chlorobenzotrifluoride98-56-6C7H4ClF3C364525
1-Methyl-5-nitroimidazole3034-42-2C4H5N3O2M323760
2-Azido-2-deoxy-D-galacturonic AcidC6H9N3O6A824300
N2-Acetyl Acyclovir110104-37-5C10H13N5O4A168015
N-Methyl-2-piperidinemethyl-d5 ChlorideC7H9D5ClNM324812
(1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)-1-amino-3-methylbutane-1-boronate-d8C29H31D8BN4O4P458532
Desmethyl Norflurazon-d4C11H3D4ClF3N3OD296867
(S)-2-Hydroxy-4-phenylbutyric Acid Ethyl Ester125639-64-7C12H16O3H949095
3,8-Bis(ethoxycarbonylamino)-5-(3-bromopropyl)-6-phenyl-phenanthridinium Bromide 62113-49-9C28H29Br2N3O4B433500
4-{2-[(5-Benzyloxypyridin-2-yl)methylamino]ethoxy}benzaldehyde1076199-04-6C22H22N2O3B288150
Mono(2-hydroxyisobutyl)phthalate64339-39-5C12H14O5M547525
(1R,3aR,4S,7aR)-Octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-1H-inden-4-ol55812-82-3C19H34OO236990
Benzyl 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranoside13341-66-3C21H27NO9B219880
Hydantoin-4,5-13C2,1-15N1189495-02-0C13C2H4N15NO2H675002
cis-Diamminedinitratoplatinum41575-87-5H6N4O6PtD416263
Carphenazine Dimaleate2975-34-0C32H39N3O10SC184300
2-Methyl-8-quinoxalinesulfonyl Chloride119373-30-7C10H8ClNO2SM326760
4-Hydroxy Propofol 4-O-β-D-Glucuronide115005-78-2C18H26O8H950780
Rosuvastatin Triphenylphosphonium Bromide885477-83-8 C34H34BrFN3O2PSR700570
3-Carboxy-α-methylbenzeneacetic Acid-d3C10H7D3O4C178747
3-Hydroxy-4-methoxybenzaldehyde621-59-0C8H8O3H947825
Leuco Malachite Green-d5941601-82-3C23H21D5N2L330302
7-Methoxy-3-methyl-6-[2-(quinolin-2-yl)ethoxy]quinazolin-4(3H)-one 1006891-07-1C21H19N3O3M264660
5’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam1076199-65-9C20H27N3O5S2SiB691490
O6-Benzylguanine19916-73-5C12H11N5OB278500
Ethyl 2,3,4-Tri-O-benzoyl-β-D-thioglucopyranosiduronic Acid Methyl Ester302965-09-9C30H28O9SE818100
3-(3,4-Dimethoxyphenyl)-2,3,4,5,10,11-hexahydro-11-(3-phenoxyphenyl)-1H-dibenzo[b,e][1,4]diazepin-1-one297157-92-7C33H30N2O4D460945
Guanfacine1189924-28-4C813CH9Cl215N3OG816002
5-(Acetylamino)-5-deoxy-3-S-phenyl-2-S-ethyl-2,3-dithio-D-erythro-α-L-gluco-2-nonulopyranosonic Acid Methyl Ester 2,4,7,8,9-PentaacetateC28H37NO12S2A168215
Cyclosporin A-d4 Acetate (Major)C64H109D4N11O13C988892
OSI-420-d4, Free Base (Desmethyl Erlotinib-d4)1216420-11-9C21H17D4N3O4O702252
5-Azido-5-deoxy-1,2,3,6-tetra-O-pivaloyl-α,β-galactofuranosideC26H43N3O9A824950
Prednisolone 21-β-D-Glucuronide512165-95-6C27H36O11P703745
Ethosuximide77-67-8C7H11NO2E890440
7β-Hydrloxy Cholestero566-27-8C27H46O2H917995
N-[4-(Methylamino)-3-nitrobenzoyl]-N-2-pyridinyl-β-alanine-d3 Ethyl Ester HydrochlorideC18H18D3ClN4O5M286582
6,7-Dimethylribityl Lumazine-d6C13H12D6N4O6D479217
Tildipirosin-d10C41H61D10N3O8T440152
(3β,5β)-O-tert-Butyldimethylsilyl 21-Acetyloxy Tetrahydro CortisolC29H50O6SiB691135
(+)-Catechin154-23-4C15H14O6C217500
2-(2,2-Dicyclohexylvinyl)pyridine (E/Z Mixture)3626-67-3C19H27ND439360
7-Hydroxy Coumarin-13C6 β-D-GlucuronideC913C6H14O9H924883
3β-Hydroxy Pravastatin Sodium SaltC23H35NaO7H952315
Methyl Benzenesulfonate80-18-2C7H8O3SM288890
N,α,α’-Trimethyldiphenethylamine 53660-19-8C19H25NT796040
1-Deoxy-1-[(3,4-dimethylphenyl)amino]-D-ribitol3051-94-3C13H21NO4D232840
2,4,6-Trimethyl-5-nitrobenzene-d111126138-12-2C9D11NO2T796462
2-{N2-[N6-(4-Azido-2,3,5,6-tetrafluorobenzoyl)-6 -aminocaproyl]-N6-(6-biotinamidocaproyl)-L-lysinylamido}] Ethyl 2-(N-Sulfosuccinimydylcarboxy)ethyl Disulfide, Sodium SaltC44H60F4N11NaO13S4A862210
Methyl 3-Oxo-desoxycholate10538-58-6C25H40O4M321200
S-[2-Hydroxy-1-(4-hydroxyphenyl)ethyl]-L-glutathione1309781-40-5C18H25N3O8SH943180
N,N’,N’’,N’’’,N’’’’-Pentaacetylchitopentaose36467-68-2C40H67N5O26P225000
Tetramethyl Rhodamine-6-C2-maleimide Ethyl Ester Sulfate SaltC33H34N4O10ST305260
Azithromycin-13CD3C3713CH69D3N2O12A927003
2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazole-5-carboxylic-d3 Acid Ethyl EsterC19H15D3N4O2C982132
3-epi-24R 25-Dihydroxy Vitamin D3-d6C27H38D6O3D455172
Pipecuronium Bromide 52212-02-9 C35H62Br2N4O4P479780
2-Nitrobenzenediazonium Tetrafluoroborate365-33-3C6H4BF4N3O2N493525
5'-Azido-5'-deoxythymidine-d3C10H10D3N5O4A825102
Δ-5(6)-Norethindrone22933-71-7C20H26O2N676030
N,N-Dipropyl-3-nitro-benzeneethanamine97351-96-7C14H22N2O2D444620
11-cis-Retinol Discontinued22737-96-8C20H30OR252105
Deoxy Artemisinin-d3C15H19D3O4D232152
N-Boc-4-cyanopiperidine91419-52-2C11H18N2O2B646175
L-Tryptophan73-22-3C11H12N2O2T947210
Tyrphostin AG 879 148741-30-4C18H24N2OST923500
Tetraethylcystamine589-32-2C12H28N2S2T291435
4-Amino-5-(formamidomethyl)-2-methylpyrimidine 1886-34-6C7H10N4OA609675
Benz[a]anthracene-7-methanol16110-13-7C19H14OB183605
4'-Hydroxynonanophenone14392-69-9C15H22O2H948790
rac Enterodiol-13C3918502-74-6C1513C3H22O4E558942
Metronidazole443-48-1C6H9N3O3M338880
2-Methoxyethyl 2-(3-Nitrobenzylidene)acetoacetate39562-22-6C14H15NO6M262580
5-Bromo-3-picoline3430-16-8C6H6BrNB685580
∆6-FulvestrantC32H45F5O3SF862530
N5-Methyllamotrigine 1373243-86-7C10H9Cl2N5M315355
Adiphenine-d4 HydrochlorideC20H22D4ClNO2A291582
rac 4-Amino Deprenyl-d3C13H15D3N2A604302
KM 91104 304481-60-5C14H12N2O4 K648510
2-Ethylhexyl 2,3,4,5-Tetrabromobenzoate183658-27-7C15H18Br4O2E918780
2-Methoxy-1-[4-(oxiranylmethoxy)phenyl]ethanone110458-44-1C12H14O4M265250
5-Oxo-1-propyl-2-pyrrolidineacetic Acid90609-03-3C9H15NO3O859020
(E,Z)-1-Bromo-2-[4-[2-(dimethylamino)ethoxy]phenyl]-1,2-diphenylethene19076-79-0C24H24BrNOB684150
Nor Acetildenafil949091-38-7C24H32N6O3N660500
Aminocatechol13047-04-6C6H7NO2A603280
2-Bromoethanesulfonic Acid Sodium Salt4263-52-9C2H4BrNaO3SB684290
SN-38-d3718612-49-8C22H17D3N2O5S589952
2-Chloromethyl-3,5-dimethylpyridin-4-one1114596-75-6C8H10ClNOC369345
5-Methylcotinine-d31217003-12-7 C11H11D3N2OM294527
Cyclooctanone502-49-8C8H14OC988345
Butein Tetramethyl Ether155048-06-9C19H20O5B690130
3-Nitrobiphenyl-d9C12D9NO2N493717
Octyl Maleimide4080-76-6C12H19NO2O290025
2,6-Dimethyl-4-iodoaniline138385-59-8C8H10ClIND474150
5-Bromo-1-pentyne28077-72-7C5H7BrB686350
5-Isopropyl-2'-deoxyuridine60136-25-6C12H18N2O5I824410
9,10-Dibromoanthracene523-27-3C14H8Br2D422990
Rotigotine β-D-Glucuronide128464-29-9C25H33NO7SR700710
3,6-Dimethyl-2-phenyl Morpholine Hydrochloride (Mixture of Diastereomers) 92902-99-3C12H18ClNOD476940
8-Aminoguanosine3868-32-4C10H14N6O5A609875
α-D-Glucose Pentaacetate604-68-2C16H22O11G596495
Cortisol 21-Benzoate74669-84-4C28H34O6C696310
Cyclosporin A-13C2,d4 AcetateC6213C2H109D4N11O13C988893
Benz[e]aceanthrylene-13C2,d2 DISCONTINUED. See B197912C1813C2H10D2B197892
Phenyl 2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-glucopyranoside13089-19-5C20H25NO9P306250
Acetoguanide16352-06-0C4H6N4OA162620
3,6-Methylene-2,5-piperazinedione15996-22-2C6H6N2O2M304240
N-Demethyl Olanzapine-d8C16H10D8N4SD230972
Barnidipine-d4 HydrochlorideC27H26D4ClN3O6B118702
4-Oxo-1,4-dihydroquinoline Carboxylic Acid13721-01-2C10H7NO3O855400
(S)-N-Boc-L-homoserine Ethyl Ester147325-09-5C11H21NO5B656255
4-Acetamidobenzenesulfonic Acid-d4 PyridineC13H10D4N2O4SA141878
3-Methylcatechol-d31189946-33-5C7H5D3O2M294467
Doramapimod 285983-48-4C31H37N5O3D534250
2-Chloro-N6-cyclopentyl-d4 AdenosineC15H16D4ClN5O4C427652
Fumaric Acid Monomethyl Ester-d3C5H3D3O4F500392
N,N’-Desethylene-N,N’-diformyl Levofloxacin151377-74-1C18H18FN3O6D289330
Pyronil 45C24D34Br4O4P997652
Cytidine65-46-3C9H13N3O5C998300
Methyl 4,6-Di-O-acetyl-2,3-dideoxy-α-D-threo-hex-2-enopyranoside6605-29-4C11H16O6M298300
Lamivudine Diphosphate Ammonium Salt1187058-41-8C8H19N5O9P2SL172515
Dichloro N,N-Diethylphosphoramidite Discontinued1069-08-5 C4H10Cl2NPD434140
N-(2-Hydroxyethyl) Pseudoephedrine-d3C12H16D3NO2H825277
5-Acetyloxymethyl Flucloxacillin Sodium SaltC21H18ClFN3NaO7SA167030
N-Formylnornicotine3000-81-5C10H12N2OF700875
Phenprocoumon435-97-2C18H16O3P318820
3,4-Methylenedioxy Propiophenone28281-49-4C10H10O3M304050
α-(2-Oxopyrrolidino)valerophenone-d6C15H13D6NO2P998532
4,5-Dimethyl-3-isoxazolamine13999-39-8C5H8N2OD474350
[1R-[1α(R*),3aβ,7aα]]-Octahydro-δ,7a-dimethyl-4-oxo-1H-indene-1-pentanoic Acid Methyl Ester135359-41-0C17H28O3O236450
5-Quinoxalinesulfonyl Chloride844646-88-4C8H5ClN2O2SQ765290
4-Benzyloxy-3-hydroxybenzaldehyde4049-39-2C14H12O3B286355
Thyroxine Also see: T42560151-48-9C15H11I4NO4T425600
4-(Acetylamino)-2-ethoxy-5-nitrobenzoic Acid Methyl Ester86718-16-3C12H14NO2O6A168240
α-Butylpiperonyl Alcohol5422-01-5C12H16O3B693695
o-Toluoyl-5-hydroxy Omeprazole120003-79-4C25H25N3O5ST536500
Orlistat-d3C29H50D3NO5O686502
Aminopterin 7-Carboxamide Dimethyl EsterC22H25N9O6A628865
8-Chlorotheophylline-d6C7HD6ClN4O2C411442
Miglitol-d4 HydrochlorideC8H14D4ClNO5M344202
3-epi-25-Hydroxy Vitamin D3C27H38D6O2H995862
L-Glutamic-2-13C Acid133883-00-8C413CH8NO4G596964
2,2’-Bistetrazole-1,1’-bisphenyl (Losartan Impurity )1159977-11-3C14H10N8B585370
Semagacestat 425386-60-3C19H27N3O4S255600
N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea51323-05-8C7H5ClN4S2C364995
6-Nitro-5-hydroxy Nicotinic Acid59288-43-6C6H4N2O5N496200
Chlormadinone 1961-77-9C21H27ClO3C343490
Bivalirudin Plus-Gly Fragment Trifluoroacetic Acid Salt (Impurity)C100H139N25O33•xC2HF3O2B591655
2-(4-Methylphenyl)-6-methylimidazole[1,2-a]-pyridine-3-acetic Acid (Zolpidem Impurity)189005-44-5C17H16N2O2M325903
N,O-Dibenzyl Serotonin147918-24-9C24H24N2OD418700
Enrofloxacin-d51173021-92-5C19H17D5FN3O3E557802
1-Benzyl-3-hydroxyimino-2-methylpyrrolidine74880-17-4C12H16N2OB297035
tert-Butyldimethylsilyl-2-methyl-1,3-dioxolane-2-propionate67226-75-9C13H26O4SiB691380
4-Bromofluorobenzene460-00-4C6H4BrFB684545
3-Aminomethylphthalide, Hydrochloride35690-69-8C9H10ClNO2A617385
Benzyl N-Acetyl-4,6-O-benzylidene-α-D-muramic Acid2862-03-5C25H29NO8B223250
2-Oxazoleacetonitrile809533-78-6C5H4N2OO846510
Ethyl 2-Carboethoxy-5-oxo-3,5-di(3-pyridyl)pentanoate200571-36-4C20H22N2O5E900920
Dimethyl-4,4’-dithiobiscinnamate94549-87-8C20H18O4S2D472700
2-Thienoylacetonitrile33898-90-7C7H5NOST345250
Deshydroxymethyl Losartan Trifluoroacetate Salt1215727-33-5C23H22ClF3N6O2D290020
Fluocinolone Acetonide Acetate356-12-7C26H32F2O7F455805
Uridine Monophosphate Disodium Salt (2’- and 3’- mixture)C9H11N2Na2O9PU830010
PD-149163169528-11-4C42H71N9O6P217480
Lactosyl MaprotilineC32H43NO10L165280
(2E)-2-Hexadecenoic Acid Ethyl Ester135251-95-5C18H34O2H293560
2-Aminoacetamidine Dihydrobromide69816-37-1C2H9Br2N3A580000
Aminooxyacetic Acid, Hydrochloride Salt Discontinued See: C17873020295-82-3C2H6ClNO3A618590
Diosgenin512-04-9C27H42O3D484700
Albendazole Sulfone-d5C12H10D5N3O4SA511617
4-Amino-1-methyl-1H-Imidazole-5-carboxylic Acid858512-11-5C5H7N3O2A616275
3-[[(2R)-1-Methyl-2-pyrrolidinyl]methyl]-1-[1-[3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indol-5-yl]-2-(phenylsulfonyl)ethyl]-5-[(1E)-2-(phenylsulfonyl)ethenyl]-1H-indole438226-83-6C44H48N4O4S2M320195
2-Chloro-4-(2-fluorophenyl)-6-methylthieno[2,3-d]pyrimidine99499-25-9C13H8ClFN2SC366430
tert-Butyl (2-Chloroethyl)carbamate 71999-74-1C7H14ClNO2B690645
N-Desmethyl-4-hydroxy Tamoxifen Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester (E/Z Mixture)C38H43NO11D293870
4-Fluorobenzamidine, Hydrochloride, Monohydrate2339-59-5C7H10ClFN2OF588275
8-Hydroxy Ondansetron126671-71-4C18H19N3O2H951155
5-Amino-2,4,6-triiodoisophthaloyl Dichloride37441-29-5C8H2Cl2I3NO2A630815
Tonabersat-d6C20H13D6ClFNO4T539502
2-Nitrophenyl-(4-nitrophenyl)phenylamine887407-14-9C18H13N3O4N504440
1,2,3,4-Tetra-O-acetyl-α-L-fucopyranose Discontinued. See T27925564913-16-2C14H20O9T279250
Chlorpheniramine Maleate Salt113-92-8C20H23ClN2O4C424300
2-Nitro-5-fluorobenzoic Acid, Methyl Ester393-85-1C8H6FNO4N495885
7-Oxo Cholesterol-d7 3-AcetateC29H39D7O3O869987
2-Methyl-1H-imidazole-5-sulfonic Acid861346-39-6C4H6N2O3SM313020
(S)-Ibuprofen (S)-Methocarbamol EsterC24H31NO6I140070
2-Amino-3-methyl-3H-imidazo[4,5-h]isoquinoline147293-14-9C11H10N4A616250
3,6,9,12,15-Pentaoxaheptadecane-1,17-diyl Bis-bromide67705-77-5C12H24Br2O5P273740
2-Acetamido-2-deoxy-D-gluconhydroximo-1,5-lactone DISCONTINUED132152-76-2C8H14N2O6A155240
[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-(methylsulfinyl)-5-pyrimidinyl]-ethyl Ester-d61189487-47-5C17H13D6FN2O2SF595732
2-(2-Chloro-4-iodophenylamino)-3,4-difluorobenzoic Acid303175-44-2C13H7ClF2INO2C367210
4-Chlorophenothiazine7369-69-9C12H8ClNSC374985
N-(4-Chloro-3-sulfamoylbenzoyl)-2-methylindoline-d3C16H12D3ClN2O3SC380132
Gemcitabine Hydrochloride122111-03-9C9H12ClF2N3O4G305000
2-[4-(4-Morpholinyl)-1,2,5-thiadiazol-3-yl] (R)-(+)-Timolol EtherC19H31N7O4S2M725155
Desmethoxy Fluvoxamine1217216-82-4C14H19F3N2OD290425
Methyl 4-[N-Allyl-N-(2-methoxycarbonylethyl)]aminobutyrate887406-90-8C12H21NO4M282250
2,2’-Dipyridyl366-18-7C10H8N2D492735
2,3,4,5-Tetrahydro-7-methoxy-4-(methyl-d3)-1167435-22-4C11H12D3NOST293862
(Z)-8-Hydroxy Doxepin250331-51-2C19H21NO2H941795
3-(Dimethylaminomethyl)-6-methyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine-d6 C18H15D6N3D461107
1-Nitropiperazine-d8C4HD8N3O2N518292
N-Biotinyl-12-aminododecanoyltobramycin Amide419573-20-9C40H74N8O12SB393925
N-Sulfonyl N-Benzyloxycarbonyl L-Threonine Amide O-MethanesulfonateC13H18N2O9S2S699098
4,4-Dioctyl-4H-silolo[3,2-b:4,5-b']dithiophene1160106-12-6C24H38S2SiD481800
Zileuton Sulfoxide1147524-83-1C11H12N2O3SZ420020
Dicofol115-32-2C14H9Cl5OD436700
4-Desacetyl 3-Deoxy Vincristine99435-53-7C44H54N4O8D288435
6-Amino-2-pyridinyl(2-quinolinyl)methanone C15H11N3O2A629100
Ezetimibe Hydroxy-d4 β-D-GlucuronideC30H25D4F2NO9E975037
N,N-(Dimethyl-d6)hydrazine Hydrochloride 1219804-14-4C2H3D6ClN2D473162
2-(2-Fluorophenoxy)ethylamine120351-90-8C8H10FNOF595185
4-[(2-Methyl-2-ethoxycarbonyl)propyl]phenyl Disulfide887407-07-0C26H34O4S2M304750
Isosteviol27975-19-5C20H30O3I902200
5’-Hydroxy Drospirenone863329-71-9C24H32O3H941650
Dimefline-d6 HydrochlorideC20H16D6ClNO3D448252
3-Pyrrolidinone Hydrochloride3760-52-9C4H8ClNOP998410
N-Formyl Desloratadine117810-61-4C20H19ClN2OF700300
Dicyclohexyl Ketone119-60-8C13H22OD438870
2-Chloro-4,6-dimethylpyrimidine4472-44-0C6H7ClN2C365445