(S)-2-[(S)-2-[2-(2-Amino-acetylamino)-acetylamino]-3-(4-iodo-phenyl)-propionylamino]-4-methyl-pentanoic acid
H-Gly-Gly-L-Phe(4-I)-L-Leu-OH
H-Gly-Gly-4-iodo-Phe-Leu-OH
expand collapse