4,5,7-三羟基香豆素

1,3,5-tridodecoxybenzene

5,7-dihydroxy-2-(2-hydroxyphenyl)-2,3-dihydrochromen-4-one

methyl 2-(3-azido-5-methoxyphenoxy)acetate

4,6-dimethoxy-2-(4-methoxyphenyl)-1-benzofuran-3-one