fluperolone fluperolone fluperolone is a synthetic glucocorticoid corticosteroid which was never marketed. an acetate ester of fluperolone, fluperolone acetate, in contrast, has been marketed. not to be confused with fluperolone acetate. fluperoloneclinical dataother names9α-fluoro-11β,17α,21-trihydroxy-21-methylpregna-1,4-diene-3,20-dionedrug classcorticosteroid; glucocorticoididentifiers iupac name (8s,9r,10s,11s,13s,14s,17r)-9-fluoro-11,17-dihydroxy-17--10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopentaphenanthren-3-one cas number3841-11-0pubchem cid56841872chemspider32700976uniis33056jls5comptox dashboard (epa)dtxsid60191746 chemical and physical dataformulac22h29fo5molar mass392.467 g·mol−13d model (jsmol)interactive image smiles c(c(=o)1(cc21(c(3(2ccc4=cc(=o)c=c43c)f)o)c)o)o inchi inchi=1s/c22h29fo5/c1-12(24)18(27)21(28)9-7-15-16-5-4-13-10-14(25)6-8-19(13,2)22(16,23)17(26)11-20(15,21)3/h6,8,10,12,15-17,24,26,28h,4-5,7,9,11h2,1-3h3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1key:slvccrylktyuqp-dvtgeikxsa-n