英文名称
2-[(1S,4S,10S,13R,14S,16S)-14-[[[2-[2-[2-[2-[4-[4-(carboxymethyl)-7,10-bis(formyloxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]-3-(hydroxyamino)butoxy]ethoxy]ethoxy]ethoxy]acetyl]amino]methyl]-4-[3-(diaminomethylideneamino)propyl]-2,5,8,11,20-pentaoxo-3,6,9,12,19-pentazatricyclo[11.5.2.016,19]icosan-10-yl]acetic acid