Forty-eight derivatives of phorbol (9) and isophorbol (14) were evaluated for their inhibition of human immunodeficiency virus (HIV)-1 induced cytopathic effects (CPE) on MT-4 cells, as well as their activation of protein kinase C (PKC), as indices of anti-HIV-1 and tumor promoting activities, respectively. Of these compounds, the most potent inhibition of CPE was observed in 12-O-tetradecanoylphorbol 13-acetate (8) and 12-O-acetylphorbol 13- ...
![(1aR,1bS,4aR,7aS,7bS,8R,9aS)-9-Acetoxy-4a,7b-dihydroxy-3-(hydroxy methyl)-1,1,6,8-tetramethyl-5-oxo-1,1a,1b,4,4a,5,7a,7b,8,9-decahy dro-9aH-cyclopropa[3,4]benzo[1,2-e]azulen-9a-yl laurate结构式](https://image.chemsrc.com/caspic/410/20839-16-1.png)