2-氯-1-(2-羟基-5-甲基苯基)乙酮

咪唑

4,6-二甲基-2-苯并吡喃酮

1-(2-hydroxy-5-methylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione

2-(4-甲氧基苯基)-6-甲基-4H-色烯-4-酮