2-碘-5-甲氧基苯酚

4-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-2-one

4-(3-methoxyphenoxy)butanoic acid

3-methoxyphenol,4-methylbenzenesulfonic acid

4-氯甲基-7-甲氧基色烯-2-酮