12-O-(2-Methylbutyroyl)phorbol-13-dodecanoate 250268-59-8 AIDS-087547 AIDS087547 Dodecanoic acid, (1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-1,1a,1b,4,4a,5,7a,7b,8,9-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-9-(2-methyl-1-oxobutoxy)-5-oxo-9aH-cyclopropa[3,4]benz[1,2-e]azulen-9a-yl ester