Table 5.
Recovery percentages of the sterols and triterpenic dialcohols of VOO and OPO, in relation to the official method (100%). (N = 6).
| VOO | OPO | |
|---|---|---|
| Cholesterol | nd | 133.33 |
| Campesterol | 100.71 | 102.73 |
| Stigmasterol | 108.82 | 93.68 |
| Δ5,23-stigmastadienol | nd | 107.84 |
| Clerosterol | 98.11 | 100.00 |
| β-sitosterol | 99.99 | 101.22 |
| Sitostanol | 88.46 | 100.69 |
| Δ5-avenasterol | 100.41 | 99.33 |
| Δ5,24-stigmastadienol | 114.75 | 89.73 |
| Δ7-stigmastenol | 110.53 | 112.90 |
| Δ7-avenasterol | 112.12 | 80.00 |
| Erytrodiol + Uvaol | 88.37 | 94.90 |
| Total sterols (ppm) | 100.59 | 106.69 |
nd: non detected.