英文名称
Sodium [3-[4,5-dihydro-4-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-3-methyl-5-(oxo-kappaO)-1H-pyrazol-1-yl]benzenesulfonato(3-)][1-[2-[2-(hydroxy-I masculineO)-5-(2-phenyldiazenyl)phenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]chromate(2-) (2:1)