Sterol fractions (%) | Oil samples | |||||
Crud | Degummed | Neutralized | Bleached | Deodorized | Color Reversed Oil | |
Cholesterol | 1.45 | 1.34 | 1.28 | 0.76 | ND | ND |
Brassicaesterol | 5.80 | 5.12 | 4.89 | 2.95 | 1.65 | 1.60 |
Egrosterol | 3.15 | 2.95 | 2.20 | 1.98 | 1.04 | 1.04 |
Campesterol | 82.24 | 78.15 | 72.47 | 65.20 | 62.68 | 61.99 |
Campestanol | 5.98 | 4.84 | 3.78 | 2.79 | 1.98 | 1.92 |
Stigmasterol | 68.18 | 65.24 | 62.47 | 54.34 | 50.28 | 49.98 |
Β-Sitosterol | 178.27 | 172.57 | 167.84 | 165.57 | 162.03 | 161.87 |
Δ5 Avenasterol | 12.88 | 12.45 | 11.79 | 10.46 | 7.95 | 7.89 |
Δ7-stigma sterol | 16.92 | 16.27 | 15.89 | 14.21 | 13.58 | 12.98 |
Δ-7 Avenasterol | 14.79 | 14.07 | 13.48 | 12.82 | 10.83 | 10.57 |