918935-83-8

L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3-methyl-L-histidyl-N-(triphenylmethyl)-L-asparaginyl-L-leucyl-O-(1,1-dimethylethyl)-L-seryl-O-(1,1-dimethylethyl)-D-tyrosyl-, methyl ester