The chemical Fenbufen has a designated molecular formula of C16H14O3 and a molecular weight of 254.285 g/mol. Synonyms may include: 3-10-00-03334 (Beilstein Handbook Reference), 3-(4-Biphenylylcarbonyl)propionic acid, 4-(4-Biphenylyl)-4-oxobutyric acid, BRN 2378560, Bufemid, Butyric acid 4-(4-biphenyl)-4-oxo-, Cinopal, CL 82204, Diphenyl-4-gamma-oxo-gamma-butyric acid, EINECS 252-979-0 (ChemID). Fenbufen has been assigned a MeSH pharmacological action of: Cyclooxygenase Inhibitor.