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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
PYRIDIN-4-YLETHYL-NORFENTANYLV2YW1FA59Vchemical
PYRIDINE 3-(PHENOXYCARBONYLAMINO)-5-CHLORO-4-METHYLBENZENESULFONATEZSX242ZE2Bchemical
PYRIDINE HYDROCHLORIDE1U87419851chemical
PYRIDINE N-OXIDE91F12JJJ4Hchemical
PYRIDINE, 2-ETHYL-4,6-DIMETHYL-674361LINHchemical
PYRIDINE, 3-ETHYL-2,6-DIMETHYL-692F027M4Vchemical
PYRIDINE--BORANE (1:1)8JXE4C7UEXchemical
PYRIDINE-2,3-DIHYDRAZIDED224YY6A74chemical
PYRIDINE-2,6-DICARBALDEHYDEFX6E2354Y8chemical
PYRIDINE-2-ALDOXIME8PN0640Z70mixture
PYRIDINE-2-ALDOXIME, (E)-2WFO9N5MQEchemical
PYRIDINE-2-ALDOXIME, (Z)-QD6R9FJW69chemical
PYRIDINE-N-OXIDE EVATANEPAGIS7VQ3339Kchemical
PYRIDINIOACETOHYDRAZIDE CHLORIDECR89IA23S9chemical
PYRIDINITRIL09I841O866chemical
PYRIDINIUM CATIONRNZ2DM8Q8Kchemical
PYRIDINIUM CHLOROCHROMATEDTV5HU1N27chemical
PYRIDINIUM DICHROMATEY7AV7UFN7Kchemical
PYRIDINIUM GAMBOGATE6BXS043CRGchemical
PYRIDIPHENTHION98M0VDD56Zchemical
PYRIDO(2',3':5,6)(1,4)OXATHIINO(2,3-B)QUINOXALINEJB5FRR3SC3chemical
PYRIDO(2,1-A)(2)BENZAZEPINE-4-CARBOXYLIC ACID, 7-(((2S)-2-(ACETYLTHIO)-1-OXOBUTYL)AMINO)-1,2,3,4,6,7,8,12B-OCTAHYDRO-6-OXO-, (4S,7S,12BR)-488OR45N2Xchemical
PYRIDO(2,3-B)PYRAZINE-2,3-DIOLIE8SL7WJ9Cchemical
PYRIDO(2,3-D)PYRIDAZINE82Y8G8L07Wchemical
PYRIDO(2,3-D)PYRIMIDIN-7(8H)-ONE, 6-ACETYL-8-CYCLOPENTYL-2-((5-(4-HYDROXY-1-PIPERAZINYL)-2-PYRIDINYL)AMINO)-5-METHYL-MFE52VXZ4Hchemical
PYRIDO(3',2':4,5)IMIDAZO(1,2-A)PYRIDIN-3-AMINENN4RS52Z58chemical
PYRIDO(3',2':4,5)IMIDAZO(1,2-C)(1,2,3)BENZOTRIAZINEL2MV4965UMchemical
PYRIDO(3,4-B)PYRAZINE, CARBAMIC ACID3O08W2P62Uchemical
PYRIDO(3,4-C)PSORALENIJ1OH5V1HPchemical
PYRIDO(4',3':4,5)IMIDAZO(1,2-C)(1,2,3)BENZOTRIAZINETBC3IO030Schemical
PYRIDOFYLLINEW9CI6CR77Mchemical
PYRIDOMYCINZTB2215O45chemical
PYRIDOMYCIN DIHYDROCHLORIDE TRIHYDRATEL59JN0WVNJchemical
PYRIDONE (MIXED ISOMERS)4L6WU62T7Tmixture
PYRIDONE-6LDX3F0CCSTchemical
PYRIDOXAL3THM379K8Achemical
PYRIDOXAL 5'-DIPHOSPHO-5'-ADENOSINEIL00V5Z57Echemical
PYRIDOXAL 5-PHOSPHATE GLUTAMATEUP2U9O910Mchemical
PYRIDOXAL 5-PHOSPHATE O-METHYLOXIME, (E)-JQ2V8Z84SHchemical
PYRIDOXAL 5-PHOSPHATE OXIME907XHU8YRLchemical
PYRIDOXAL CALCIUM PHOSPHATE ANHYDROUS1JJ4V52LB5chemical
PYRIDOXAL CALCIUM PHOSPHATE TRIHYDRATEJ766QN40UDchemical
PYRIDOXAL HYDROCHLORIDE1416KF0QBCchemical
PYRIDOXAL ISONICOTINOYL HYDRAZONEXT2MSO57QWmixture
PYRIDOXAL ISONICOTINOYL HYDRAZONE, (E)-9I5AA0JKH0chemical
PYRIDOXAL ISONICOTINOYL HYDRAZONE, (Z)-G977X9RTC5chemical
PYRIDOXAL OXOGLURATEJJQ4DJV03Qchemical
PYRIDOXAL PHOSPHATE5V5IOJ8338chemical
PYRIDOXAL PHOSPHATE DISODIUMERZ74D7E6Jchemical
PYRIDOXAL PHOSPHATE-6-AZOPHENYL-2',4'-DISULFONIC ACIDL6K2LJ9BJKchemical