甲酸桂酯

2-(1,3-benzodioxol-5-yl)-3-oxopropanenitrile

2-(7-methoxy-4-oxochromen-3-yl)acetic acid

2-(hydroxymethylidene)-7-methoxy-3,4-dihydronaphthalen-1-one

5,7-二甲氧基异黄酮