SMILES: C1=C(NC=N1)CCC(=O)O
Description: The molecule is a monocarboxylic acid that is propionic acid in which one of the hydrogens at position 3 has been replaced by an imidazol-4-yl group. It is a member of imidazoles and a monocarboxylic acid. It derives from a propionic acid. It is a conjugate acid of a dihydrourocanate.