Synonyms: (4as,5s,6as,6bs,9as,10as,10bs)-6b-(chloroacetyl)-4b-fluoro-5-hydroxy-4a,6a,8,8-tetramethyl-4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-dodecahydro-2h-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-2-one;5433-46-5;SQ 15,361;AC1L4W65;KST-1A5722;AR-1A5562;SQ 15361;9alpha-Fluoro-21-chloro-11beta,16alpha,17alpha-trihydroxypregna-1,4-diene-3,20-dione, 16,17-acetonide;Pregna-1,4-diene-3,20-dione, 21-chloro-9-fluoro-11-hydroxy-16,17-((1-methylethylidene)bis(oxy))-, (11beta,16alpha)-