英文名称
2-[[(2S)-1-[(2S)-2-[[(6S)-1'-[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-1-acetylpyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]-5-oxospiro[3,7,8,8a-tetrahydro-2H-[1,3]thiazolo[3,2-a]pyridine-6,2'-pyrrolidine]-3-carbonyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]acetic acid