Synonyms: Cuprate(3-),[2-[[[C-(aminosulfonyl)-C,C-disulfo-29H,31H-phthalocyanin-C-yl-kN29,kN30,kN31,kN32]sulfonyl]amino]-5-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]benzoato(5-)]-,disodium hydrogen (9CI); Cuprate(3-),[2-[[[C-(aminosulfonyl)-C,C-disulfo-29H,31H-phthalocyanin-C-yl]sulfonyl]amino]-5-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]benzoato(5-)-N29,N30,N31,N32]-,disodium hydrogen; Benzoic acid, 2-[[[C-(aminosulfonyl)-C,C-disulfo-29H,31H,phthalocyanin-C-yl]sulfonyl]amino]-5-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-,copper complex