Glutaconic acid1724-02-335 % similar Citraconic acid498-23-735 % similar Mesaconic acid498-24-835 % similar 3-(4-Formylphenyl)-2-propenoic acid23359-08-234 % similar 2-Hexenoic acid1191-04-433 % similar trans-2-Hexenoic acid13419-69-733 % similar Monomethyl fumarate2756-87-833 % similar Monomethyl maleate3052-50-433 % similar Mucobromic acid488-11-933 % similar Sodium fumarate5873-57-433 % similar Sodium fumarate7704-73-633 % similar Methylglyoxal78-98-833 % similar Mucochloric acid87-56-933 % similar 2-Formylcinnamic acid130036-17-832 % similar Cinnamic acid140-10-332 % similar Maleic acid-methyl vinyl ether copolymer25153-40-632 % similar Acrylic acid-maleic anhydride copolymer26677-99-632 % similar (E)-3-Ethoxyacrylic acid6192-01-432 % similar Cinnamic acid621-82-932 % similar 4,4,4-Trifluoro-3-methyl-2-butenoic acid69056-67-332 % similar