4-Hydroxy-3-oximino-17a-aza-D-homo-4-androstan-17-one 7-Hydroxy-10a,12a-dimethyl-1,3,4,4a,4b,5,6,9,10,10a,10b,11,12,12a-tetradecahydronaphtho[2,1-f]quinoline-2,8-dione 8-oxime AIDS-133947 AIDS133947 NSC631065