1-heptanol, 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoro- 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoro-1-heptanol 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptan-1-ol 335-99-9 InChI=1/C7H4F12O/c8-2(9)4(12,13)6(16,17)7(18,19)5(14,15)3(10,11)1-20/h2,20H,1H