2,4-二羟基-3-(p-甲氧基苯基)-苯丙酮

7-(1,3-benzodioxol-5-yl)furo[3,2-g]chromen-5-one

7-(3,4-dimethoxyphenyl)furo[3,2-g]chromen-5-one

阿鲁司特

6-Methoxy-2-benzofuran-1(3H)-one