Synonyms: (E)-Butenedioic Acid, Fumaric Acid, Malic Acid Imp. A (EP), Aspartic Acid Imp. B (EP), Imp. A (EP), 2-Butenedioic acid (E)-, Fumaric acid (8CI), (2E)-But-2-enedioic acid, (E)-2-Butenedioic acid, 2-(E)-Butenedioic acid, 2-Butenedioic acid, (E)-, Allomaleic acid, Bakeshure 451, Bakeshure 470, Boletic acid, FC 33, FC 33 (acid), Lichenic acid, NSC 2752, Petrom, trans-1,2-Ethylenedicarboxylic acid, trans-2-Butenedioic acid, trans-Butenedioic acid
