label: (4-((Carbamimidoylhydrazono)methyl-kappa2N1,N4)-5-hydroxymethyl-2-methylpyridinium-3-olate-kappaO)(methanol-kappaO)copper(II) dinitrate.
label_lc: (4-((carbamimidoylhydrazono)methyl-kappa2n1,n4)-5-hydroxymethyl-2-methylpyridinium-3-olate-kappao)(methanol-kappao)copper(ii) dinitrate.