66256-76-6

Copper, [tetrahydrogen 1-hydroxy-2-[[[(2-hydroxy-3,6-disulfo-1-naphthenyl)azo]-3,3'-dihydroxy-4,4'-biphenylene]azo]-8-[(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo]-3,6-naphthalenedisulfonato-]di-, tetrasodium salt Cuprate, [μ-[5-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-[[4'-[(3,6-disulfo-2-hydroxy-1-naphthalenyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfonato]]di-, tetrasodium Cuprate(4-), [mu-[5-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-[[4'-[(3,6-disulfo-2-hydroxy-1-naphthalenyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfonato(8-)]]di-, tetrasodium Cuprate(4-), [μ-[5-[(4,5-dihydro-3- methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-[[4' -[(3,6-disulfo-2-hydroxy-1-naphthalenyl)azo]-3,3'-dihydrox y[1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfona to(8-)]]di-, tetrasodium