62263-17-6 | Benzofuran, 4,5,7-trifluoro-2-phenyl-3-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-6- (trifluoromethyl)- | C22H5F13O |
62263-18-7 | Benzofuran, 4,5,7-trifluoro-2-(4-fluorophenyl)-3-[2,3,5,6-tetrafluoro-4-(trifluoromethyl) phenyl]-6-(trifluoromethyl)- | C22H4F14O |