Cuprate(4-), [mu-[[3,3a(2)-[[3,3a(2)-di(hydroxy-kappaO)[1,1a(2)-biphenyl]-4,4a(2)-diyl]bis(2,1-diazenediyl-kappaN1)]bis[5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato]](8-)]]di-, sodium hydrogen (1:2:2)

Name	Cuprate(4-), [mu-[[3,3a(2)-[[3,3a(2)-di(hydroxy-kappaO)[1,1a(2)-biphenyl]-4,4a(2)-diyl]bis(2,1-diazenediyl-kappaN1)]bis[5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato]](8-)]]di-, sodium hydrogen (1:2:2)

Molecular Formula	C32H18Cu2N6Na2O16S4
Molecular Weight	1043.9

Nc1cc(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(-c4ccc(N=Nc5c(S(=O)(=O)[O-])cc6cc(S(=O)(=O)[O-])cc(N)c6c5[O-])c([O-])c4)cc3[O-])c([O-])c12.[Cu+2].[Cu+2].[H+].[H+].[Na+].[Na+]