Ethyl 4-[(4,5-dimethyl-3-nitrophenyl)sulfonyl]piperazinecarboxylate

Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)

Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3]-, hydrogen (1:2)

Chromate(2-), [2-amino-4-(amino-kappaN)-5-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]benzenesulfonato(3-)][2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3]-, hydrogen (1:2)

Chromate(2-), [3-[2-[2-(amino-kappaN)-4-aminophenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)][2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-1-phenyl-3H-pyrazol-3-onato(2-)-kappaO3]-, hydrogen (1:2)

Chromate(2-), [3-[2-[2-(amino-kappaN)-4-aminophenyl]diazenyl-kappaN1]-4-(hydroxy-kappaO)benzenesulfonato(3-)][2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3]-, hydrogen (1:2)

2H-Naphtho[1,2-d]triazole-6,8-disulfonic acid, 2,2a(2)-[azoxybis[(2-sulfo-4,1-phenylene)-2,1-ethenediyl(3-sulfo-4,1-phenylene)-NNO-azoxy-4,1-phenylene]]bis-, tetrasodium salt

Chromate(2-), [4-[2-[5-chloro-2-(hydroxy-kappaO)phenyl]diazenyl-kappaN1]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][5-[2-[5-chloro-2-(hydroxy-kappaO)phenyl]diazenyl-kappaN1]-6-(hydroxy-kappaO)-2-naphthalenesulfonato(3-)]-, hydrogen (1:2)

Chromate(2-), [4-[4,5-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-3-methyl-5-(oxo-kappaO)-1H-pyrazol-1-yl]benzenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)

Chromate(2-), [4-[4,5-dihydro-4-[2-[2-(hydroxy-kappaO)-5-methyl-3-nitrophenyl]diazenyl-kappaN1]-3-methyl-5-(oxo-kappaO)-1H-pyrazol-1-yl]benzenesulfonato(3-)][2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3]-, hydrogen (1:2)

Chromate(2-), [5-[2-[5-chloro-2-(hydroxy-kappaO)phenyl]diazenyl-kappaN1]-4-hydroxy-6-(hydroxy-kappaO)-2-naphthalenesulfonato(3-)][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:2)