1H-Pyrazole-3-carboxylic acid, 4-(2-(5-((5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino)-2-sulfophenyl)diazenyl)-1-(2, 5-disulfophenyl)-4, 5-dihydro-5-oxo-, sodium salt (1:3)

1H-Pyrazole-3-carboxylic acid, 4-(2-(5-((5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino)-2-sulfophenyl)diazenyl)-1-(2, 5-disulfophenyl)-4, 5-dihydro-5-oxo-, sodium salt (1:4)

1H-Pyrazole-3-carboxylic acid, 4-(2-(5-((5-chloro-6-methyl-2-(methylsulfonyl)-4-pyrimidinyl)amino)-2-sulfophenyl)diazenyl)-4, 5-dihydro-1-(2-methyl-4-sulfophenyl)-5-oxo-, sodium salt (1:?)

1H-Pyrazole-3-carboxylic acid, 4-(2-(5-amino-2-sulfophenyl)diazenyl)-4, 5-dihydro-5-oxo-1-(4-sulfophenyl)-

1H-Pyrazole-3-carboxylic acid, 4-(3-(3-carboxy-1, 5-dihydro-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-1-propen-1-yl)-5-hydroxy-1-(4-sulfophenyl)-, potassium salt (1:2)

1H-Pyrazole-3-carboxylic acid, 4-(3-(3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl)-2-propen-1-ylidene)-4, 5-dihydro-5-oxo-1-(4-sulfophenyl)-, sodium salt, compd. with N, N-diethylethanamine (1:?:?)

1H-Pyrazole-3-carboxylic acid, 4-(5-(3-(ethoxycarbonyl)-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl)-2, 4-pentadienylidene)-4, 5-dihydro-5-oxo-1-(4-sulfophenyl)-, 3-ethyl ester, sodium salt

1H-Pyrazole-3-carboxylic acid, 4-(5-(3-(ethoxycarbonyl)-5-hydroxy-1-(tetrahydro-3-thienyl)-1H-pyrazol-4-yl)-2, 4-pentadienylidene)-4, 5-dihydro-5-oxo-1-(tetrahydro-3-thienyl)-, ethyl ester, S, S, S', S'-tetraoxide, potassium salt

1H-Pyrazole-3-carboxylic acid, 4-(5-(3-carboxy-1, 5-dihydro-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-1, 3-pentadien-1-yl)-5-hydroxy-1-(4-sulfophenyl)-, potassium salt (1:2)

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(2, 4-dichlorophenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(2, 5-dichlorophenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(2-chlorophenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(3-chlorophenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(4-chlorophenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-amino-5-methyl-, 2-(4-methylphenyl)hydrazide

1H-Pyrazole-3-carboxylic acid, 4-hydroxy-1-phenyl-5-(2-phenyldiazenyl)-, ethyl ester

1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-sulfophenyl)-

1H-Pyrazole-3-carboxylic acid, 5-methyl-, (5-chloro-3-pyridinyl)methyl ester

1H-Pyrazole-3-carboxylic acid, 5-methyl-, (5-fluoro-3-pyridinyl)methyl ester

1H-Pyrazole-3-carboxylic acid, 5-methyl-4-nitro-, 2-(2, 4-dichlorophenyl)hydrazide