91921-20-9 1H-Pyrazole-3-carboxylic acid,1-(3,5-disulfophenyl)-4,5-dihydro-4-[[4-(methylamino)phenyl]methylene]-5-oxo-, methyl ester, disodium salt |
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Product Name | 1H-Pyrazole-3-carboxylic acid,1-(3,5-disulfophenyl)-4,5-dihydro-4-[[4-(methylamino)phenyl]methylene]-5-oxo-, methyl ester, disodium salt |
Molecular Formula | C19H17N3O9S2ยท2Na |
CAS Registry Number | 91921-20-9 |
Molecular Structure |