SMILES: COC1=CC(=CC(=C1O)OC)/C=C/C(=O)OC(C(=O)O)C(=O)O
Description: The molecule is the ester obtained from formal condensation of sinapic acid and hydroxymalonic acid. It is a dicarboxylic acid and a carboxylic ester. It derives from a trans-sinapic acid. It is a conjugate acid of a sinapoyltartronate(2-).