英文名称: | 4-[3-[4-(Dimethylamino)phenyl]-2-propenylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid, monosodium salt | 4-[3-[4-(Dimethylamino)phenyl]-2-propenylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid,monosodium salt |
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