1-(3-乙基-2-羟基-4,6-二甲氧基苯基)乙酮

5,7,4-三甲氧基黄酮

3-acetyl-2,4,6-trihydroxy-5-methylbenzaldehyde

2-(3,4-dichlorophenyl)-5,7-dihydroxychromen-4-one

3-acetyl-2,4,6-trihydroxybenzaldehyde