fluocortin fluocortin fluocortin is a corticosteroid. it is similar to fluocortolone, but with one more keto group. fluocortinclinical dataother names6α-fluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20,21-trioneatc coded07ab04 (who) pharmacokinetic databioavailability80% i.v.elimination half-life1.3 hr.identifiers iupac name 2-phenanthren-17-yl]-2-oxoacetic acid cas number33124-50-4 ypubchem cid22875828chemspider18865233unii03837v0h1ykeggd07972 ycomptox dashboard (epa)dtxsid30186785 echa infocard100.046.698 chemical and physical dataformulac22h27fo5molar mass390.451 g·mol−13d model (jsmol)interactive image smiles c1c23c(c4=cc(=o)c=c4(3(c2(1c(=o)c(=o)o)c)o)c)f inchi inchi=1s/c22h27fo5/c1-10-6-13-12-8-15(23)14-7-11(24)4-5-21(14,2)18(12)16(25)9-22(13,3)17(10)19(26)20(27)28/h4-5,7,10,12-13,15-18,25h,6,8-9h2,1-3h3,(h,27,28)/t10-,12+,13+,15+,16+,17-,18-,21+,22+/m1/s1key:puwhhwchavxsig-nclpigkxsa-n (verify)