monocarboxylic acid organic heterobicyclic compound amino acid N-arylpiperazine pipemidic acid -ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid 303.133 303.31650 5,8-Dihydro-8-ethyl-5-oxo-2-(1-piperazinyl)pyrido(2,3-d)pyrimidine-6-carboxylic acid 8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido(2,3-d)pyrimidine-6-carboxylic acid A pyridopyrimidine that is 5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid substituted at position 2 by a piperazin-1-yl group and at position 8 by an ethyl group. A synthetic broad-spectrum antibacterial, it is used for treatment of gastrointestinal, biliary, and urinary infections. C14H17N5O3 CAS:51940-44-4 CCn1cc(C(O)=O)c(=O)c2cnc(nc12)N1CCNCC1 CHEBI:75250 Drug_Central:2184 HMDB:HMDB0041989 InChI=1S/C14H17N5O3/c1-2-18-8-10(13(21)22)11(20)9-7-16-14(17-12(9)18)19-5-3-15-4-6-19/h7-8,15H,2-6H2,1H3,(H,21,22) JOHZPMXAZQZXHR-UHFFFAOYSA-N KEGG:D08379 LINCS:LSM-5267 PMID:16259938 PMID:16908137 PMID:20872568 PMID:23799358 PMID:28166217 PMID:7178752 Reaxys:626575 Wikipedia:Pipemidic_acid acide pipemidique acido pipemidico acidum pipemidicum chebi_ontology pipemidic acid quinolone antibiotic