94413-32-8 4,7-Methanoisobenzofuran-1,3-dione,hexahydro-5-methyl-6-[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)thio]- 94413-85-1 Propanoic acid,2-[1-[difluoro(1,1,2,2-tetrafluoro-2-iodoethoxy)methyl]-1,2,2,2-tetrafluoroethoxy]-2,3,3,3-tetrafluoro-, methyl ester