英文名称
2-[(2R,8S,11R,14R)-11-[4-[[(4S)-4-amino-5-[4-[(5R,8R,14S)-5-benzyl-8-(carboxymethyl)-14-[3-(diaminomethylideneamino)propyl]-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentazacyclopentadec-2-ylidene]butylamino]-5-oxopentanoyl]amino]butyl]-14-benzyl-8-[3-(diaminomethylideneamino)propyl]-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentazacyclopentadec-2-yl]acetic acid