| 英文同义词: | 4-(2-HYDROXYETHYL)-2,5-DIMETHYL-1-[(4-NITROPHENYL)SULFONYL]-1,2-DIHYDRO-3H-PYRAZOL-3-ONE;4-(2-hydroxyethyl)-2,5-dimethyl-1-(4-nitrobenzenesulfonyl)-2,3-dihydro-1H-pyrazol-3-one;3H-Pyrazol-3-one, 1,2-dihydro-4-(2-hydroxyethyl)-2,5-dimethyl-1-[(4-nitrophenyl)sulfonyl]- |