7,7'-((2,2'-Disulfo(1,1'-biphenyl)-4,4'-diyl)bis(imino(6-chloro-1,3,5-triazine-4,2- diyl)imino(2-((a

octasodium 7,7'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino[2-(carbamoylamino)]-4,1-phenylene]azo]]bis(naphthalene-1,3,6-trisulphonate); 1,3,6-Naphthalenetrisulfonic acid, 7,7-(2,2-disulfo1,1-biphenyl-4,4-diyl)bisimino(6-chloro-1,3,5-triazine-4,2-diyl)imino2-(aminocarbonyl)amino-4,1-phenyleneazobis-, octasodium salt; 7,7'-((2,2'-Disulfo(1,1'-biphenyl)-4,4'-diyl)bis(imino(6-chloro-1,3,5-triazine-4,2- diyl)imino(2-((aminocarbonyl)amino)-4,1-phenylene)azo))bis-1,3,6-naphthalenetrisulfonic acid, octasodium salt; 1,3,6-naphthalenetrisulfonic acid, 7,7'-[(2,2'-disulfo[1,1'-biphenyl]-4,4'-diyl; 4,4'-Bis[[6-chloro-4-[[3-ureido-4-[(3,6,8-trissulfo-2-naphtyl)azo]phenyl]amino]-1,3,5-triazine-2-yl]amino]-1,1'-biphenyl-2,2'-disulfonic acid octasodium salt; 7,7'-[(2,2'-Disulfo-1,1'-biphenyl-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino[2-(carbamoylamino)-4,1-phenylene]azo]]bis(1,3,6-naphthalenetrisulfonic acid)octasodium salt; ZGGSNAKRSFXFON-AJRZDRFTSA-N;octasodium 7,7'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino[2-(carbamoylamino)]-4,1-phenylene]azo]]bis(naphthalene-1,3,6-trisulphonate)