Not less than 95.0%
Perindoprilat Isopropyl Ester; (2S,3aS,7aS)-1-[(2S)-2-[[(1S)-1-[(1-Methylethoxy)carbonyl]butyl]amino]propanoyl]octahydro-1H-indole-2-carboxylic Acid; Perindopril Isopropyl Analog; Isopropyl perindopril; (2S,3aS,7aS)-1-{(S)-2-[(S)-1-isopropoxy-1-oxopentan-2-ylamino]propanoyl}octahydro-1H-indole-2-carboxylic Acid (USP)