15-alpha-Cyano-19,20-di-O-acetylpuupehenol AIDS-048868 AIDS048868 Acetic acid (4aS,6aS,12S,12aR,12bS)-9-acetoxy-12-cyano-4,4,6a,12b-tetramethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-benzo[a]xanthen-10-yl ester Diacetyl-15-cyanopuupehenol