Pyrazine,5-ethyl-3-methyl-2-(2-methylpropyl)-
CAS No. 117783-42-3
Pyrazine, 5-ethyl-3-methyl-2-(2-methylpropyl)- (9CI);5-ETHYL-3-METHYL-2-(2-METHYLPROPYL)PYRAZINE
2-[1-甲基-1-(4-甲基-3-环己烯-1-基)乙氧基]乙醇