4-acetyl-2-(3-methylbut-2-en-1-yl)phenyl benzoate

2-(4-hydroxyphenyl)-2-methyl-1,3-dioxolane

4-(2-methyl-1,3-dithian-2-yl)phenol

2-methyl-2-(4-methoxymethylenoxyphenyl)-(1,3)dioxolane

2-methyl-2-(4-tetrahydropyran-4-yloxy)-(1,3)-dithiane