SMILES: C1=CC=C(C=C1)C(CC(=O)O)O
Description: The molecule is a 3-hydroxy carboxylic acid that is 3-phenylpropionic acid in which one of the hydrogens beta to the carboxy group is replaced by a hydroxy group. It is a monocarboxylic acid and a 3-hydroxy carboxylic acid. It derives from a 3-phenylpropionic acid. It is a conjugate acid of a 3-hydroxy-3-phenylpropionate.