英文名称: | 4-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol- 1-yl)-Benzenesulfonic acid | 3,4-Dimethyl-1-(4-sulfophenyl)pyrazol- 5-one | 3,4-Dimethyl-1-(4-sulfophenyl)pyrazol-5(4H)-one | 4-(4,5-dihydro-3,4-dimethyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonic aci | Benzenesulfonic acid,4-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)- | 3,4-Dimethyl-1-(4-sulfophenyl)pyrazol-5-one |
|