SMILES: C(=C\\C(=O)O)\\C=C(/C(=O)O)\\O
Description: The molecule is a hexadienedioic acid compound having a 2-hydroxy substituent and with configuration (2E,4Z); 2-hydroxylated cis,cis-muconic acid It is a hexadienedioic acid and a 2-hydroxydicarboxylic acid. It derives from a muconic acid. It is a conjugate acid of a (2E,4Z)-2-hydroxymuconate(2-).