Pyrazine, 3-ethyl-2,5-dimethyl-, 1-oxide (9CI),英文名:Pyrazine, 3-ethyl-2,5-dimethyl-, 1-oxide (9CI),CA
2026-03-27 10:24:45
183021-23-0
Pyrazine, 3-ethyl-2,5-dimethyl-, 1-oxide (9CI)(Pyrazine, 3-ethyl-2,5-dimethyl-, 1-oxide (9CI))
CAS: 183021-23-0
化学式: C8H12N2O