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Drug substances

Substance records resolved from GSRS and FDA product data, linked to the trials and approvals that reference them.

120,974 results

SubstanceUNIIType
O-Benzotriazol-1-yl-tetramethyluroniumBC3YQ8JNG8chemical
O-Benzotriazol-1-yl-tetramethyluronium tetrafluoroborateRX5S2LD7C4chemical
O-BenzoylthiamineJ37ZV4QZ9Pchemical
O-Benzyl-L-tyrosineI2YT97EQE9chemical
O-BenzylhydroxylamineN3HX4J7ZPMchemical
O-Benzylhydroxylamine hydrochlorideR2PS86C3BEchemical
O-Butyl S-(1-phenyl-1H-tetrazol-5-yl) carbonothioateXU29M26KN3chemical
O-CARBETHOXYLACTIC ACID, DL-3XBY3K0S9Xchemical
O-CHLORANILQN2NZL16NGchemical
O-CHLORO-DCBABG6XAW4J3Qchemical
O-CHLORO-N,N-DIMETHYLANILINEL0R3P6H8FEchemical
O-CHLOROACETANILIDE20C42PA69Ychemical
O-CHLOROBENZALDEHYDEQHR24X1LXKchemical
O-CHLOROBENZENESULFONAMIDE4BT2I28A0Cchemical
O-CHLOROBENZYL BROMIDECEV23H8UV4chemical
O-CHLOROBENZYL METHYL SULFONESS72Q675OPchemical
O-CHLOROBENZYL METHYL SULFOXIDE4T1U5N8743chemical
O-CHLOROBENZYLIDENEMALONONITRILED8317IAV7Qchemical
O-CHLOROBUTYLABIRATERONEBK6L4G6ZLWchemical
O-CHLOROPHENETHYLAMINEHS4BM7QJE4chemical
O-CHLOROPHENYL DIPHENYL PHOSPHATE7YH4B4LXL8chemical
O-CHLOROPHENYL THIOACETIC ACIDLFQ8288EHBchemical
O-CHLOROSTYRENEZA43R4Q315chemical
O-CHLOROTHIOPHENOLYR1EP0V0MAchemical
O-CHLOROTOLUENE2G7D0YDV9Hchemical
O-CINNAMOYLTAXICIN-I7IR97P1VXEchemical
O-CINNAMOYLTAXICIN-I TRIACETATE90GH5S97P8chemical
O-CRESOL SULFATE3X87HHK9AGchemical
O-CRESOLPHTHALEINXOU2D9049Gchemical
O-CRESOLPHTHALEIN COMPLEXONEA4P6737I7Fchemical
O-CRESYL ACETATE606K99GR0Lchemical
O-CUMENESULFONIC ACIDTF5888FM8Achemical
O-CUMENYL CHLOROFORMATEQL4KH3VR38chemical
O-CUMYLPHENOLW8K97R8J5Rchemical
O-CYCLOHEXYLPHENOLKIR1PB30LIchemical
O-CYCLOPENTYLPHENYL METHYLCARBAMATES014SJP76Achemical
O-CYMEN-5-OLH41B6Q1I9Lchemical
O-CYMENE2T13HF3266chemical
O-Chlorobenzoic acid8P0867193Vchemical
O-DEALKYLATED LAPATINIB8PL9CEZ8WKchemical
O-DEETHYL APREMILAST-O-GLUCURONIDE98S95XY31Mchemical
O-DEMETHOXYPROPANE ALISKIRENK2N48C2MWHchemical
O-DEMETHYL APIXABANSJ0XFQ18OAchemical
O-DEMETHYL APIXABAN SULFATE939YP1ZX38chemical
O-DEMETHYL APREMILAST0SUF2IX83Tchemical
O-DEMETHYL APREMILAST GLUCURONIDEW5MD5CX5XGchemical
O-DEMETHYL ELAGOLIXB3LWK12L14chemical
O-DEMETHYL MURAGLITAZARAM48L7G8WKchemical
O-DEMETHYL MURAGLITAZAR 17-HYDROXYGLUCURONIDEDJB2DR7JGJchemical
O-DEMETHYL MURAGLITAZAR GLUCURONIDE9QJI0UG9I1chemical