3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9CI),英文名:3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-m
2026-03-27 10:24:45
190257-20-6
3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9CI)(3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9CI))
CAS: 190257-20-6
化学式: C5H8N2O2