1-Hydroxy-1,10a,12a-trimethyl-2,3,3a,3b,4,5,5a,7,10,10a,10b,11,12,12a-tetradecahydrocyclopenta[5,6]naphtho[1,2-f]indazol-6(1H)-one AIDS-133954 AIDS133954 NSC631072 {17-.Beta.-Hydroxy-17-methyl-5.-.alpha.-androstano[2,3-d]} pyrazol-4-one