英文别名
                        Ac-Asp-Pro-Glu-Thr-Gly-Glu-Leu-NH2;(4S)-4-[[2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-acetamido-3-carboxypropanoyl]pyrrolidine-2-carbonyl]amino]-4-carboxybutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-5-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid