(2S)-Nω,Nω’-bis(tert-butoxycarbonyl)-Nα-[2-(1-{2-oxo-2-[4-(6-oxo-6,11-dihydro-5H-dibenzo[b,e]azepin-11-yl)piperazin-1-yl]ethyl}cyclopentyl)acetyl]arginyl-O-benzyltyrosinamide

(2S)-Nω-tert-butoxycarbonyl-N-[2-(3,5-dioxo-1,2-diphenyl-1,2,4-triazolidin-4-yl)ethyl]-Nα-[2-(1-{2-oxo-2-[4-(6-oxo-6,11-dihydro-5H-dibenzo[b,e]azepin-11-yl)piperazin-1-yl]ethyl}cyclopentyl)acetyl]argininamide

([(Z)-tert-Butoxycarbonylimino]-{4-[5-(4-cyano-phenyl)-furan-2-yl]-phenyl}-methyl)-(2-trimethylsilanyl-ethoxymethyl)-carbamic acid tert-butyl ester

6-((tert-butoxycarbonyl)amino)-16-ethyl-2,2-dimethyl-4,15-dioxo-3-oxa-5,7,14-triazaheptadec-5-en-17-oic acid

2(S)-{2-[N-(N,N'-di-t-butoxycarbonylamidino)-4-piperidyloxy]ethyl}piperidine