Dimethyl 5,6-methylenedioxy-4'-methoxy-5'-benzyloxy-2,2'-biphenyldicarboxylate

17-benzyloxy-16-methoxy-8H-benzo-1,3-benzodioxolo<4,5-e><1,8>benzodioxacycloundecin-6,14-dione

8H-[1,3]dioxolo[4',5':3,4]benzo[1,2-g]benzo[b]furo[2,3-i][1,5]dioxacycloundecine-6,14-dione

2-((2-iodothiophene-3-carbonyl)oxy)benzyl 4-iodobenzo[d][1,3]dioxole-5-carboxylate