CAS No 103412-40-4 , (2R)-3-[(2S)-1-[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2,
6-diaminohexanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)
pentanoyl]pyrrolidine-2-carbonyl]-2-[[(2S)-2-amino-3-thiophen-2-
ylpropanoyl]-[(2R)-2-[[(2S)-2-[[(2S)-2-amino-3-thiophen-2-ylpropanoyl]
amino]-3-hydroxypropanoyl]amino]-3-phenylpropanoyl]amino]-5-
(diaminomethylideneamino)-2-[2-[[(2S,
4R)-4-hydroxypyrrolidine-2-carbonyl]amino]acetyl]pentanoic acid