ticabesone ticabesone ticabesone is a synthetic glucocorticoid corticosteroid which was never marketed. ticabesoneclinical dataother names6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-21-methyl-21-thiapregna-1,4-dien-3,20-dione; s-methyl 6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carbothioatedrug classcorticosteroid; glucocorticoididentifiers iupac name s-methyl (6s,8s,9r,10s,11s,13s,14s,16r,17r)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopentaphenanthrene-17-carbothioate cas number74131-77-4pubchem cid23254171unii3805c1abkycomptox dashboard (epa)dtxsid00225094 chemical and physical dataformulac22h28f2o4smolar mass426.52 g·mol−13d model (jsmol)interactive image smiles c1c23c(c4=cc(=o)c=c4(3((c2(1(c(=o)sc)o)c)o)f)c)f inchi inchi=1s/c22h28f2o4s/c1-11-7-13-14-9-16(23)15-8-12(25)5-6-19(15,2)21(14,24)17(26)10-20(13,3)22(11,28)18(27)29-4/h5-6,8,11,13-14,16-17,26,28h,7,9-10h2,1-4h3/t11-,13+,14+,16+,17+,19+,20+,21+,22+/m1/s1key:tyvhqhcxwzvelu-gqkyhhcasa-n