英文名称
7-[[4-[[6-chloro-2-[4-[4-[[6-chloro-4-[3-[(C-hydroxycarbonimidoyl)amino]-4-[(3,6,8-trisulfonaphthalen-2-yl)diazenyl]phenyl]imino-1H-1,3,5-triazin-2-ylidene]amino]-2-sulfophenyl]-3-sulfophenyl]imino-1H-1,3,5-triazin-4-ylidene]amino]-2-[(C-hydroxycarbonimidoyl)amino]phenyl]diazenyl]naphthalene-1,3,6-trisulfonic acid