EPR0145015
Ramipril impurity C - (2S,3aS,6aS)-1-[(S)-2-[[(S)-1-(ethoxycarbonyl)-3-cyclohexylpropyl]amino]propanoyl]octahydrocyclopenta[b]pyrrole-2-carboxylic acid (hexahydroramipril)
EPR0145020
Ramipril impurity D - ethyl(2S)-2-[(3S,5aS,8aS,9aS)-3-methyl-1,4-dioxodecahydro-1H-cyclopenta[e]pyrrolo[1,2a]pyrazin-2-yl]-4-phenylbutanoate (ramipril diketopiperazine)
EPR0145005
Ramipril impurity A - (2S,3aS,6aS)-1-[(S)-2-[[(S)-1-(methoxycarbonyl)-3-phenylpropyl]amino]propanoly]octahydrocyclopenta[b]pyrrole-2-carboxylic acid (ramipril methylester)
EPR0145010
Ramipril impurity B - (2S,3aS,6aS)-1-[(S)-2-[[(S)-1-[(methylethoxy)carbonyl]-3-phenylpropyl]amino] propanoyl]octahydrocyclopenta[b] pyrrole-2-carboxylic acid(ramipril isopropyl ester)
