英文名称
22-[[2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-5-benzyl-8-[3-(diaminomethylideneamino)propyl]-4-formyl-2-(1H-imidazol-5-ylmethyl)-11-(1H-indol-3-ylmethyl)-6,9,12,19,23-pentaoxo-1,4,7,10,13,18-hexazacyclotricosane-14-carboxylic acid