Fatty Acids |
Sunflower oil |
Cottonseed oil |
Palm Olein |
time |
time |
time |
|
Zero |
8 h |
16 h |
Zero |
8 h |
16 h |
Zero |
8 h |
16 h |
C14:0 |
0.06a |
0.06 |
0.07 |
0. 63 |
0. 64 |
0. 53 |
0. 91 |
0. 94 |
0. 95 |
C16:0 |
6. 12 |
6. 34 |
6. 58 |
21. 8 |
22. 5 |
21. 9 |
37. 0 |
38. 1 |
38. 9 |
C16:1 |
0. 07 |
0. 08 |
0. 09 |
0. 66 |
0. 68 |
0. 52 |
0. 16 |
0.18 |
0. 17 |
C18:0 |
3. 59 |
3. 71 |
3. 85 |
2. 56 |
2. 62 |
3. 62 |
4. 06 |
4. 32 |
4. 33 |
C18:1 cis |
21. 8 |
22. 4 |
23. 0 |
19. 1 |
20. 2 |
24. 5 |
40. 9 |
41. 5 |
41. 6 |
C18:1 trans |
ndb |
nd |
nd |
nd |
0. 23 |
0. 41 |
nd |
nd |
0.22 |
C18:2 cis |
65. 5 |
64. 5 |
63. 4 |
52. 4 |
50. 4 |
43. 5 |
13. 9 |
12. 9 |
12. 3 |
C18:2 trans |
nd |
0.06 |
0.09 |
0.30 |
0.40 |
0.60 |
0.20 |
0.25 |
0.28 |
C18:3 |
0. 18 |
0. 16 |
0. 12 |
0. 17 |
0. 16 |
0. 16 |
0. 16 |
0. 16 |
0. 15 |
Others |
2.68 |
2.65 |
2.70 |
2.38 |
2.17 |
4.32 |
2.71 |
1.63 |
1.45 |
Σ SFAc |
9.77 |
10.1 |
10.5 |
24.9 |
25.7 |
26.0 |
41.9 |
43.3 |
44.1 |
Σ MUFAd |
22.5 |
23.2 |
23.9 |
19.7 |
21.1 |
25.4 |
41.0 |
41.6 |
41.9 |
Σ PUFAe |
65.6 |
64.7 |
63.6 |
52.8 |
50.9 |
44.2 |
14.2 |
13.3 |
12.7 |
S/Pf |
0.14 |
0.15 |
0.16 |
0.47 |
0.50 |
0.58 |
2.95 |
3.25 |
3.47 |
Increase in saturation ratio x 100 |
|
12.5 |
|
|
18.9 |
|
|
14.9 |
|
C18:2/C16:0 |
10. 7 |
10. 1 |
9. 63 |
2. 40 |
2. 24 |
1. 98 |
0. 37 |
0. 33 |
0. 31 |
aValues given are the mean of three replicates. bnd, not detected. cTotal saturated fatty acids. dTotal monounsaturated fatty acids. eTotal polyunsaturated fatty acids.
fThe ratio of saturated to polyunsaturated fatty acids. |