SEARCH Articles Figures Tables 3- Amino-4-hydroxy cinnamic acid 3- Amino-4-hydroxy cinnamic acid synthesis Cinnamate Cinnamates Cinnamic 4- Cinnamic acid, 3,5-dimethoxy-4-hydroxy Cinnamic acid, 3-Hydroxy Cinnamic acid, hydroxy derivatives trans Cinnamics Hydroxy aldehydes cinnamic acid Hydroxy cinnamic acid derivatives Hydroxy cinnamic alcohols Matrix cyano-4-hydroxy-cinnamic acid Phenols hydroxy cinnamic acids