65104-05-4 Copper, bis(hydrogen 2-((2-hydroxy-3-((p-methoxyphenyl)carbamoyl)-1-naphthyl)azo)-4-nitrobenzoato)- Cuprate(2-), bis(2-((2-(hydroxy-kappaO)-3-(((4-methoxyphenyl)amino)carbonyl)-1-naphthalenyl)azo-kappaN1)-4-nitrobenzoato(2-)-kappaO)-, dihydrogen