4-(4-bromo-5-oxopentan-2-yl)benzoic acid

4-(5-bromo-6-oxohexan-3-yl)benzoic acid

4-(4-bromo-2-methyl-5-oxopentan-2-yl)benzoic acid

4-(3-bromo-4-oxobutyl)benzoic acid

1-Methoxyhept-2-ene