bis(2,5-dioxopyrrolidin-1-yl) icosanedioate 、 Phe-Phe-Arg chloromethyl ketone 以
DMF (N,N-dimethyl-formamide) 、
水 为溶剂,
反应 96.0h,
生成 icosanedioic acid bis-({1-[1-(1-chloroacetyl-4-guanidino-butylcarbamoyl)-2-phenyl-ethylcarbamoyl]-2-phenyl-ethyl}-amide)