| 英文同义词: | 1,7-Dichloro-2,6-bis(chlorodifluoromethyl)-1,1,7,7-tetrafluoro-2,6-dihydroxy-3-methyl-4-heptanone;2,6-Bis(chlorodifluoromethyl)-1,7-dichloro-2,6-dihydroxy-3-methyl-1,1,7,7-tetrafluoro-4-heptanone;1,7-dichloro-2,6-bis[chloro(difluoro)methyl]-1,1,7,7-tetrafluoro-2,6-dihydroxy-3-methylheptan-4-one;4-Heptanone, 1,7-dichloro-2,6-bis(chlorodifluoromethyl)-1,1,7,7-tetrafluoro-2,6-dihydroxy-3-methyl- |