CAS: 5439-14-5 Molecular Formula: C8H8N2O Molecular Weight (g/mol): 148.165 MDL Number: MFCD00042798 InChI Key: XQIOBBHIEUGFCI-UHFFFAOYSA-N Synonym: Acid Captor H PubChem CID: 79500 IUPAC Name: 3,4-dihydropyrido[1,2-a]pyrimidin-2-one SMILES: C1CN2C=CC=CC2=NC1=O