Synonyms: Sorbic Acid, Sorbic acid, (2E,4E)-2,4-Hexadienoic acid, (E,E)-1,3-Pentadiene-1-carboxylic acid, (E,E)-2,4-Hexadienoic acid, 2E,4E-Hexadienoic acid, E 200, NSC 35405, NSC 49103, NSC 50268, Panosorb, SO 215, Sorbistat, trans,trans-2,4-Hexadienoic acid, trans,trans-Sorbic acid, α-trans-γ-trans-Sorbic acid