2-Pyrazolin-4-one, 1,3,5,5-tetramethyl-, 2-oxide (7CI),英文名:2-Pyrazolin-4-one, 1,3,5,5-tetramethy
2026-03-27 10:24:45
89851-97-8
2-Pyrazolin-4-one, 1,3,5,5-tetramethyl-, 2-oxide (7CI)(2-Pyrazolin-4-one, 1,3,5,5-tetramethyl-, 2-oxide (7CI))
CAS: 89851-97-8
化学式: C7H12N2O2