130408-77-4 A 71623 A-71623 Boc-trp-lys(epsilon-N-2-methylphenylaminocarbonyl)-asp-(N-methyl)-phe-NH2 L-Phenylalaninamide, N-((1,1-dimethylethoxy)carbonyl)-L-tryptophyl-N6-(((2-methylphenyl)amino)carbonyl)-L-lysyl-L-alpha-aspartyl-Nalpha-methyl-