Synonyms: (2r,3r,4as,4bs,10as,10br,11s,12as)-10b-fluoro-2,3,11-trihydroxy-2,10a,12a-trimethyl-3,4,4a,5,6,10a,10b,11,12,12a-decahydrochrysene-1,8(2h,4bh)-dione;NSC72161;AC1Q6ABO;AC1L5K6N;KST-1A4439;AR-1A2861;NSC-72161;(2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,3,11-trihydroxy-2,10a,12a-trimethyl-3,4,4a,4b,5,6,11,12-octahydrochrysene-1,8-dione