3-methoxy-2-methylphenol

2,6-二乙氧基甲苯

2,2,8,8,10-pentamethyl-3,4,6,7-tetrahydro-2H,8H-benzo<1,2-b:5,4-b'>dipyran

2,2,8-trimethyl-3,4-dihydrochromen-7-ol

2',4'-二甲氧基-3'-甲基苯丙酮