SMILES: C1C(NC(=O)NC1=O)C(=O)O
Description: The molecule is a pyrimidinemonocarboxylic acid that results from the base-catalysed cyclisation of N(alpha)-carbethoxyasparagine. It is a secondary amide, a monocarboxylic acid, a pyrimidinemonocarboxylic acid and a N-acylurea. It derives from an orotic acid. It is a conjugate acid of a dihydroorotate.