102242-87-5 Copper, (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)-, aminosulfonyl ((2-((4-(3-carboxypyridinio)-6-methoxy-1,3,5-triazin-2-yl)amino)ethyl)amino)sulfonyl sulfo derivs, inner salts, sodium salts