29042-01-1 9.alpha.-Chlorocortisol acetate Cortisol, 9-chloro-, 21-acetate NSC21917 Pregn-4-ene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-, (11.beta.)- Pregn-4-ene-3,20-dione, 9-chloro-11.beta.,17,21-trihydroxy-, 21-acetate Pregn-4-ene-3,20-dione, 9-chloro-11.beta.,17-21-trihydroxy-, 21-acetate