3H-Pyrazol-3-one, 4-acetyl-2,4-dihydro-2,5-dimethyl-,英文名:3H-Pyrazol-3-one, 4-acetyl-2,4-dihydro-2,
2026-03-27 10:24:45
74937-11-4
3H-Pyrazol-3-one, 4-acetyl-2,4-dihydro-2,5-dimethyl-(3H-Pyrazol-3-one, 4-acetyl-2,4-dihydro-2,5-dimethyl-)
CAS: 74937-11-4
化学式: C7H10N2O2