英文别名
(4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-4-methylsulfanylbutanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]-4-carboxybutanoyl]amino]-5-(ethylamino)-5-oxopentanoic acid