AIDS-149372 AIDS149372 Methyl 3a-(1-((3-methyl-2-butenoyl)oxy)ethyl)-2,3,3a,6,11,12,13,14a-octahydro-1H,4H-benzo[j]pyrrolo[3,2,1-mn][1,7]phenanthroline-5-carboxylate NSC683684