6α-Fluoro-16α-hydroxy-11-deoxycortisone 16,17-Acetonide

6α-Fluoro-21-hydroxy-16α,17-[(1-methylethylidene)bis(oxy)]pregn-4-ene-3,20-dione

6-alpha-fluoro-21-hydroxy-16-alpha,17-alpha-isopropylidenedioxypregn-4-ene-3,20-dione