402959-36-8

Hydrotelaprevir Telaprevir Hydroxy Impurity (1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyl-N-[(1S)-1-[2-(cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]octahydrocyclopenta[c]pyrrole-1-carboxamide Cyclopenta[c]pyrrole-1-carboxaMide, (2S)-2-cyclohexyl-N-(pyrazinylcarbonyl)glycyl-3-Methyl-L-valyl-N-[(1S)-1- [2-(cyclopropylaMino)-1-hydroxy-2-oxoethyl]butyl]octahydro-, (1S,3aR,6aS)- Cyclopenta[c]pyrrole-1-carboxaMide, (2S)-2-cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-Methyl-L-valyl-N-[(1S)-1-[2-(cyclopropylaMino)-1-hydroxy-2-oxoethyl]butyl]octahydro-, (1S,3aR,6aS)- (1S,3aR,6aS)-2-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxaMido)acetaMido)-3,3-diMethylbutanoyl)-N-((3S)-1-(cyclopropylaMino)-2-hydroxy-1-oxohexan-3-yl)octahydrocyclopenta[c]pyrrole-1-carboxaMide (3S,3aS,6aR)-2-[(2R)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[(3S)-1-(cyclopropylamino)-2-hydroxy-1-oxohexan-3-yl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide (3S,3aS,6aR)-N-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[(3S)-1-(cyclopropylamino)-2-hydroxy-1-oxohexan-3-yl]-1,2,3,3a,4,5,6,6a-octahydrocyclopenta[c]pyrrole-3-carboxamide