SEARCH Articles Figures Tables Acids cinnamic acid Aldehydes acidity Aldehydes hydroxy Cinnam-aldehyde Cinnam-aldehyde Cinnamic acid Cinnamate Cinnamates Cinnamic 4- Cinnamic 4-hydroxy Cinnamic acid Cinnamic acid aldehyde Cinnamic acid, 3-Hydroxy Cinnamic acid/cinnamate Cinnamic aldehyde— Cinnamics