3792069 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3792069 > 2 > ChemIDplus > 093587452 > 3-Carbethoxy-4-oxo-4,5,8,9-tetrahydropyrimidino(1,2-b)-7H-2-pyridine 4,7,8,9-Tetrahydro-4-oxocyclopenta(4,5)pyrido(1,2-a)pyrimidine-3-carboxylic acid ethyl ester 93587-45-2 BRN 5560739 Cyclopenta(4,5)pyrido(1,2-a)pyrimidine-3-carboxylic acid, 4,7,8,9-tetrahydro-4-oxo-, ethyl ester > 93587-45-2 > 093587452 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093587452 $$$$