英文名称
2,2-Difluoro-3-(1,1,1,3,3,3-hexafluoro-2-methylpropan-2-yl)-5,6-dimethyl-7-oxabicyclo[2.2.1]heptane;2,3-dimethyl-5-[3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propyl]bicyclo[2.2.1]heptane;2,3-dimethyl-5-[3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propyl]-7-oxabicyclo[2.2.1]heptane