Effectiveness of Opuntia ficus indica L. inermis Seed Oil in the Protection and the Healing of Experimentally Induced Gastric Mucosa Ulcer

Figure 3

Chromatographic profile spectra of the sterols in the OFI oil obtained by GC-FID. GC-FID chromatographic profile indicates the following OFI oil composition in phytosterols according to their appearance on the graph: 1—cholesterol; 2—brassicasterol; 3—campesterol; 4—stigmasterol; 5—clerosterol; 6—β-sitosterol; 7—Δ-5,24-stigmastadienol; 8—Δ-7-stigmastenol; 9—Δ-7-avenasterol. α-Cholestanol was used as standard.