英文名称: | 4-heptanone, 2,6-bis(trifluoromethyl)-1,7-dichloro-2,6-dihydroxy-1,1,7,7-tetraf | 2,6-bis(trifluoromethyl)-1,7-dichloro-1,1,7,7-tetrafluoro-2,6-dihydroxy- 4-he | ptanone | 2,6-bis(trifluoromethyl)-1,7-dichloro-2,6-dihydroxy-1,1,7,7-tetrafluoro- 4-he | 2,6-bis(trifluoromethyl)-1,7-dichloro-2,6-dihydroxy-1,1,7,7-tetrafluoro-4-heptanon |
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