acetic acid,5-methoxy-3-tridecylbenzene-1,2,4-triol

N-(5-formyl-2-methoxyphenyl)acetamide

4-羟基雄烯二酮醋酸酯

N-(1,3-dioxobenzo[f][2]benzofuran-5-yl)acetamide

2,2-dimethyl-3H-1-benzothiophene