(2S,3aS,6aS)-1-((S)-2(((S)-4-cyclohexyl-1-ethoxy-1-oxobutan-2-yl)(nitroso)amino)propanoyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid
(2S,3aS,6aS)-1-((S)-2(((S)-4-cyclohexyl-1-ethoxy-1-oxobutan-2-yl)(nitroso)amino)propanoyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid