乙酯黄酮

1-(4-butoxy-2-hydroxy-5-prop-2-enylphenyl)ethanone

1-(4-hydroxy-1-benzofuran-5-yl)-3-phenylprop-2-en-1-one

1-(2,4-dihydroxyphenyl)-3-(4-nitrophenyl)prop-2-en-1-one

2-(4-acetyl-3-hydroxyphenoxy)cyclohexan-1-one