Keywords: Mesaconic-acid-3D-balls.png Ball-and-stick model of the mesaconic acid molecule a carboxylic acid obtained from the breakdown of citric acid Derived from File Fumaric-acid-3D-balls png and File Cis-but-2-ene-3D-balls png 2010-07-29 Jynto and Ben Mills Dicarboxylic acids Alkene derivatives Images by Jynto |