Table 3.
Fatty acid profile in the crude oil sample.
| Assigned FA 1 | Name | RSD 2 (%) | TFA 3 (%) |
|---|---|---|---|
| C7:0 | Heptanoic acid | 15.03 | 0.01 |
| C8:0 | Octanoic acid | 11.22 | 0.01 |
| C8:1n-6 | 2-Octenoic acid | 13.79 | 0.01 |
| C9:0 | Nonanoic acid | 4.61 | 0.02 |
| 8-Me-C9:0 | 8-Methylnonanoic acid | 14.41 | 0.04 |
| C10:0 | Decanoic acid | 12.77 | 0.01 |
| C11:0 | Undecanoic acid | 16.05 | 0.02 |
| C12:0 | Dodecanoic acid | 8.54 | 0.27 |
| C13:0 | Tridecanoic acid | 11.22 | 0.13 |
| 12-Me-C13:0 | 12-Methyltridecanoic acid | 14.44 | 0.09 |
| C14:0 | Tetradecanoic acid | 18.40 | 2.08 |
| 11-Me-C14:0 | 11-Methyltetradecanoic acid | 16.61 | 15.92 |
| 13-Me-C14:1 | 13-Methyltetradec-9-enoic acid | 19.15 | 0.15 |
| 4,8,12-Me-C13:0 | 4,8,12-Trimethyltridecanoic acid | 15.35 | 0.09 |
| 13-Me-C14:0 | 13-Methyltetradecanoic acid | 20.33 | 0.43 |
| 12-Me-C14:0 | 12-Methyltetradecanoic acid | 16.33 | 0.35 |
| C15:1n-5 | 10-Pentadecenoic acid | 19.48 | 0.25 |
| C15:0 | Pentadecanoic acid | 17.75 | 1.95 |
| C16:1n-14 | 2-Hexadecenoic acid | 16.75 | 0.04 |
| C16:1n-7 | 9-Hexadecenoic acid | 18.38 | 35.94 |
| C16:1n-5 | 11-Hexadecenoic acid | 16.11 | 0.92 |
| C16:1n-9 | 7-Hexadecenoic acid | 22.37 | 0.09 |
| C16:0 | Hexadecanoic acid | 18.34 | 26.44 |
| C16:2n-4,7 | 9,12-Hexadecadienoic acid | 11.90 | 0.10 |
| 5,9,13-Me-C14:0 | 5,9,13-Trimethyltetradecanoic acid | 17.94 | 1.18 |
| C16:2n-6,9 | 7,10-Hexadecadienoic acid | 19.32 | 0.17 |
| 15-Me-C16:0 | 15-Methylhexadecanoic acid | 23.32 | 0.18 |
| 14-Me-C16:0 | 14-Methylhexadecanoic acid | 22.80 | 0.30 |
| C17:1n-9 | 8-Heptadecenoic acid | 14.11 | 0.11 |
| C17:1n-7 | 10-Heptadecenoic acid | 16.17 | 0.10 |
| C17:0 | Heptadecanoic acid | 13.90 | 0.23 |
| C18:3n-6,9,12 | 6,9,12-Octadecatrienoic acid | 14.10 | 0.13 |
| C18:2n-6,9 | 9,12-Octadecadienoic acid | 20.43 | 1.21 |
| C18:1n-9 | 9-Octadecenoic acid | 14.34 | 4.06 |
| C18:1n-7 | 11-Octadecenoic acid | 24.21 | 2.52 |
| C18:0 | Octadecanoic acid | 17.20 | 0.75 |
| 11-Me-C18:1 | 11-Methyloctadec-12-enoic acid | 20.48 | 1.01 |
| 10-Me-C18:0 | 10-Methyloctadecanoic acid | 22.98 | 0.08 |
| C19:1n-9 | 10-Nonadecenoic acid | 17.34 | 0.40 |
| C20:4n-6 | 5,8,11,14-Eicosatetraenoic acid | 17.25 | 0.21 |
| C20:5n-3 | 5,8,11,14,17-Eicosapentaenoic acid | 17.35 | 0.40 |
| C20:1n-9 | 11-Eicosenoic acid | 19.31 | 0.09 |
| C20:0 | Eicosanoic acid | 22.78 | 0.08 |
| C22:0 | Docosanoic acid | 23.84 | 0.10 |
| C24:1n-9 | 15-Tetracosenoic acid | 23.42 | 0.07 |
| C24:0 | Tetracosanoic acid | 17.83 | 1.28 |
1 FA = fatty acid; 2 RSD = relative standard deviation in terms of percentage; 3 TFA = fraction of total fatty acids.