bis(4-fluorophenyl) propanedioate

3-(4-propan-2-yloxyphenyl)prop-2-enoic acid

2-methyl-2-propyl-1,3-dioxane-4,6-dione

1,3-bis(2-methoxyphenyl)-1,3-diazinane-2,4,6-trione

3-(3-甲氧基-4-甲基苯基)丙烯酸