2-Pyrazolin-5-one, 1-acetyl-3,4-dimethyl- (6CI),英文名:2-Pyrazolin-5-one, 1-acetyl-3,4-dimethyl- (6
2026-03-27 10:24:45
98334-63-5
2-Pyrazolin-5-one, 1-acetyl-3,4-dimethyl- (6CI)(2-Pyrazolin-5-one, 1-acetyl-3,4-dimethyl- (6CI))
CAS: 98334-63-5
化学式: C7H10N2O2