102342-09-6
(tert-butoxycarbonyl)-NG-nitroarginylisoleucyl methyl ester
→
102307-11-9
(tert-butoxycarbonyl)-NG-nitroarginyl-NG-nitroarginylisoleucine methyl ester
2387-23-7
N,N-二环己脲
102307-13-1
N-[[N2-(tert-butoxycarbonyl)hydrazino]carbonyl]phenylalanylleucyl-NG-nitroarginyl-NG-nitroarginylisoleucine methyl ester