2,4-二羟基-5-甲基苯甲酸

7-hydroxy-6-methylchromen-2-one

1-(2,4-dihydroxy-5-methylphenyl)-2-(4-methoxyphenyl)ethanone

2,4-dihydroxy-5-methylbenzaldehyde

3'-methyl-2',6'-dihydroxyacetophenone