2(1H)-Pyrazinone, 5-methyl-3-(1-methylethyl)-,英文名:2(1H)-Pyrazinone, 5-methyl-3-(1-methylethyl)-,CA
2026-03-27 10:24:45
820250-48-4
2(1H)-Pyrazinone, 5-methyl-3-(1-methylethyl)-(2(1H)-Pyrazinone, 5-methyl-3-(1-methylethyl)-)
CAS: 820250-48-4
化学式: C8H12N2O