英文名称
2-[3-[(3S,12S,15S)-12-benzyl-10-[2-[2-[(3S,12S,15S)-12-benzyl-3-[3-(diaminomethylideneamino)propyl]-2,5,8,11,14-pentaoxo-1,4,7,10,13-pentazabicyclo[13.3.0]octadecan-10-yl]ethyldisulfanyl]ethyl]-2,5,8,11,14-pentaoxo-1,4,7,10,13-pentazabicyclo[13.3.0]octadecan-3-yl]propyl]guanidine