400 MHz in CDCl3
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1H NMR 399.65 MHz C20 H42 O 0.04 ml : 0.5 ml CDCl3 2-octyl-1-dodecanol 
Assign. Shift(ppm)
A 3.538 B 1.46 C 1.38 to 1.200 D 0.88 J(A,B)=5.5HZ.
Hz ppm Int.1416.63 3.545 238 1411.13 3.531 241 539.06 1.349 41 537.23 1.345 45 507.32 1.270 942 505.25 1.265 1000 359.13 0.899 195 352.42 0.882 641 345.34 0.865 228
liquid film
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