11-[(2S,4S,3R,6R)-4-(Dimethylamino)-3-hydroxy-6-methyl(2H-3,4,5,6-tetrahydropyran-2-yl)oxy]-13-((2S,5S,6S,4R)-5-hydroxy-4-methoxy-4,6-dimethyl(2H-3,4,5,6-tetrahydropyran-2-yl)oxy)(4S,6S,13S,3R,5R,8R,10R,11R,12R,14R)-7-[aza(2-phenylethoxy)methylene]-3-ethyl-4,5,10-trihydroxy-4,6,8,10,12,14-hexamethyl-2-oxacyclotetradecan-1-one AIDS-111902 AIDS111902