Table 2.
Chemical analyses of the experimental fats 1.
| Item | S | PFAD | P |
|---|---|---|---|
| Moisture (g/100 g) | ND | 0.01 | ND |
| Insoluble impurities (g/100 g) | 1.27 | 3.76 | 0.59 |
| Unsaponifiable matter (g/100 g) | 0.99 | 1.34 | 0.21 |
| Fatty acid composition (%) 2 | |||
| C16:0 | 10.98 | 46.59 | 43.94 |
| C18:0 | 3.47 | 6.62 | 4.64 |
| C18:1 n-9 | 25.11 | 34.96 | 38.43 |
| C18:2 n-6 | 51.70 | 8.49 | 9.70 |
| C18:3 n-3 | 5.34 | 0.29 | 0.13 |
| Minor fatty acids | 3.40 | 3.05 | 3.15 |
| SFA | 15.86 | 55.13 | 50.64 |
| cis-MUFA | 27.06 | 35.87 | 39.44 |
| trans-C18:1 | 0.04 | 0.22 | 0.08 |
| PUFA | 57.04 | 8.78 | 9.83 |
| UFA:SFA | 5.29 | 0.82 | 0.98 |
| Lipid class composition (%) 3 | |||
| TAG | 96.27 | 4.01 | 92.46 |
| DAG | 3.23 | 3.04 | 7.54 |
| MAG | ND | ND | ND |
| FFA | 0.50 | 92.94 | ND |
| T (mg/kg) | 1007.31 | 42.79 | 199.40 |
| T3 (mg/kg) | ND | 52.59 | 431.87 |
Abbreviations: S, soybean oil; P, palm oil; PFAD, palm fatty acid distillate; SFA, saturated fatty acids; MUFA, monounsaturated fatty acids; PUFA, polyunsaturated fatty acids; UFA:SFA, unsaturated to saturated fatty acid ratio, calculated as described by Varona et al. [4]; TAG, triacylglycerols; DAG, diacylglycerols; MAG, monoacylglycerols; FFA, free fatty acids; T, sum of α-, β-, γ- and δ-tocopherols; T3, sum of α-, β-, γ- and δ-tocotrienols; ND, not detected. 1 Chemical composition analyzed as described by Varona et al. [4]. 2 Percentage of total fatty acids (normalized data, area %); 3 Percentage of total lipid classes (normalized data, area %).