402956-83-6 Cyclopenta[c]pyrrole-1-carboxamide, N-[1-oxo-5-(1H-tetrazol-5-yl)pentyl]-L-valyl-L-valyloctahydro-N-[1-[oxo[[(1S)-1-phenylethyl]amino]acetyl]butyl]-, (1S,3aR,6aS)- (9CI)