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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
Ethyl (1R,3R)-1-(1,3-benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylateNZ5BAE7KEVchemical
Ethyl (1R,5R)-2-oxo-3-oxabicyclo[3.1.0]hexane-1-carboxylateWS728QZV3Schemical
Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylateESC9FJ99Y5chemical
Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylateW6E8RXG2JDchemical
Ethyl (1R,5R,6R)-7-(1,1-dimethylethyl)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylateDN543D56FFchemical
Ethyl (1R,5S)-2-oxo-3-oxabicyclo[3.1.0]hexane-1-carboxylate8BA8VTS7AYchemical
Ethyl (1R,5S,6R)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate3W2K295MAXchemical
Ethyl (1S,3R,4R)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[(methylsulfonyl)oxy]cyclohexanecarboxylate89J77KZ2GFchemical
Ethyl (1S,3R,4R)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-hydroxycyclohexanecarboxylate6EM7QVF8J4chemical
Ethyl (1S,3R,4S)-4-[[2-[(5-chloro-2-pyridinyl)amino]-2-oxoacetyl]amino]-3-[[(4,5,6,7-tetrahydro-5-methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexanecarboxylateKRX3VCH6PUchemical
Ethyl (1S,3R,4S)-4-azido-3-[[(1,1-dimethylethoxy)carbonyl]amino]cyclohexanecarboxylateR2N2Y2T6S9chemical
Ethyl (1S,5R)-2-oxo-3-oxabicyclo[3.1.0]hexane-1-carboxylateYJ4EK768HLchemical
Ethyl (1S,5R,6R)-5-hydroxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylateA5D8R4LR3Achemical
Ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate6T6E34US7Jchemical
Ethyl (1S,5S)-2-oxo-3-oxabicyclo[3.1.0]hexane-1-carboxylateGXZ8B6Y6BGchemical
Ethyl (1S,5S,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate834GN7C427chemical
Ethyl (2-methoxyphenoxy)acetateFJ76E63KZHchemical
Ethyl (2-methoxyphenyl)acetateKL68ZFG58Qchemical
Ethyl (2-methylphenoxy)acetateQ6SF7534H3chemical
Ethyl (2E)-2-(ethoxymethylene)-3-oxobutanoate8YBT78J8GWchemical
Ethyl (2E)-2-(methoxyimino)-3-oxobutanoateY33853HKH2chemical
Ethyl (2E)-2-cyano-2-(hydroxyimino)acetateMY8WMF6YC5chemical
Ethyl (2E)-2-cyano-3-(2-thienyl)-2-propenoateD8R9F3PRQ9chemical
Ethyl (2E)-2-cyano-3-(4-hydroxy-3-methoxyphenyl)-2-propenoateW9B75Z9N4Rchemical
Ethyl (2E)-2-docosenoateZWN4F457ARchemical
Ethyl (2E)-2-dodecenoatePA26Z4P3WYchemical
Ethyl (2E)-3-(1-pyrrolidinyl)-2-butenoateTS6XHH3FNRchemical
Ethyl (2E)-3-(methylamino)-2-butenoate89HQ885Y29chemical
Ethyl (2E)-3-amino-2-cyano-5-[(3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-5-oxo-2-pentenoateL28YG2T6CMchemical
Ethyl (2E)-3-amino-3-ethoxy-2-propenoateDH6RML87CPchemical
Ethyl (2E)-3-amino-3-ethoxy-2-propenoate hydrochloride259FW8P5UNchemical
Ethyl (2E)-4-(dimethylamino)-2-butenoateY4GT5VCZ6Schemical
Ethyl (2E)-4-(dimethylamino)-2-butenoate hydrochlorideA6GR9RT3TCchemical
Ethyl (2E)-4-chloro-2-methoxyimino-3-oxobutanoatePJZ4ZNN28Uchemical
Ethyl (2E,4R)-4-amino-5-[1,1?-biphenyl]-4-yl-2-methyl-2-pentenoateRKR7ES2ZR7chemical
Ethyl (2R)-2-hydroxy-3-(4-hydroxyphenyl)propanoateG6YN3HR6BZchemical
Ethyl (2R)-2-piperidinecarboxylatePZ867TU6JLchemical
Ethyl (2R,3R,4S)-4-(1,3-benzodioxol-5-yl)-1-[2-(dibutylamino)-2-oxoethyl]-2-(4-methoxyphenyl)-3-pyrrolidinecarboxylateE2X42CXC6Achemical
Ethyl (2R,3R,4S)-4-(1,3-benzodioxol-5-yl)-2-(4-methoxyphenyl)-3-pyrrolidinecarboxylate6Y3GWY3BLGchemical
Ethyl (2R,3R,4S)-4-(1,3-benzodioxol-5-yl)-2-(4-methoxyphenyl)-3-pyrrolidinecarboxylate (S)-mandelic acidH7H9DV8DZ6chemical
Ethyl (2R,3S,4R)-4-(1,3-benzodioxol-5-yl)-2-(4-methoxyphenyl)pyrrolidine-3-carboxylateJ2XQW2KXM9chemical
Ethyl (2R,4R)-1-[(2R)-5-[(aminoiminomethyl)amino]-1-oxo-2-[[(1,2,3,4-tetrahydro-3-methyl-8-quinolinyl)sulfonyl]amino]pentyl]-4-methyl-2-piperidinecarboxylateNY7Z9AH6YVchemical
Ethyl (2R,4R)-1-[(2S)-2-[[(1,1-dimethylethoxy)carbonyl]amino]-5-[[imino(nitroamino)methyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylate3R5KS98YUKchemical
Ethyl (2R,4R)-1-[(2S)-5-[(aminoiminomethyl)amino]-1-oxo-2-[[(1,2,3,4-tetrahydro-3-methyl-8-quinolinyl)sulfonyl]amino]pentyl]-4-methyl-2-piperidinecarboxylate8778X5T7JFchemical
Ethyl (2R,4R)-1-[(2S)-5-[[imino(nitroamino)methyl]amino]-2-[[(3-methyl-8-quinolinyl)sulfonyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylateXB7SBV253Nchemical
Ethyl (2R,4R)-4-methyl-2-piperidinecarboxylateFD6834ZGD5chemical
Ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate hydrochlorideU8EUH2A75Fchemical
Ethyl (2R,4S)-4-acetamido-2-methyl-5-(4-phenylphenyl)pentanoateVLL9JJR6ENchemical
Ethyl (2R,5R)-5-[(phenylmethoxy)amino]-2-piperidinecarboxylate3EK48UX3W3chemical
Ethyl (2R,5S)-5-[(phenylmethoxy)amino]-2-piperidinecarboxylateD2FDE6ZL3Echemical