英文名称
[3-(Difluoromethyl)-2,2,4,4,4-pentafluoro-3-hydroxybutyl] 2-methylprop-2-enoate;[4-(difluoromethyl)-3,3,5,5,5-pentafluoro-4-hydroxypentan-2-yl] 2-methylprop-2-enoate;[3,3,5,5,5-pentafluoro-4-hydroxy-4-(trifluoromethyl)pentan-2-yl] 2-methylprop-2-enoate