methyl 2-(4-(N,N'-di(Boc)guanidinyl)butylcarbamoyl)-1-isopropyl-4,5-diphenyl-1H-pyrrole-3-carboxylate

5H-thiazolo[3,2-a]pyridine-3-carboxamide, N-{4-[(bis-{[(1,1-dimethylethoxy)carbonyl]amino}methylene)amino]butyl}-6-{[(1,1-dimethylethoxy)carbonyl]amino}-hexahydro-5-oxo-, (3R-(3α,6β,8aα))-(9Cl)