Chemical and Fatty Acid Compositions of Crude and Purified Extracts Obtained from Datura innoxia Seeds Extracted with Different Solvents
| Autor: | Mohammad Azam, Moufida Romdhani-Younes, Saud I. Al-Resayes, Sadok Mokbli, Hassen Mohamed Sbihi, Imededdine Arbi Nehdi, Ayari Fadhila |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
chemistry.chemical_classification
0303 health sciences Chloroform Chromatography biology 030309 nutrition & dietetics General Chemical Engineering Extraction (chemistry) Fatty acid 04 agricultural and veterinary sciences General Medicine General Chemistry biology.organism_classification 040401 food science Sterol Hexane Solvent Palmitic acid 03 medical and health sciences chemistry.chemical_compound 0404 agricultural biotechnology chemistry Datura |
| Zdroj: | Journal of Oleo Science. 70:321-332 |
| ISSN: | 1347-3352 1345-8957 |
| DOI: | 10.5650/jos.ess19331 |
| Popis: | Oils play a key role as raw materials in a variety of industries. The aim of this study was to evaluate the potential of Datura innoxia seed oil cultivated in Saudi Arabia for industrial purpose and to study the effects of hexane, chloroform, and isopropanol as extraction solvents on the compositions of the extracts. The results showed that the hexane and chloroform extracts were mainly neutral oils which were rich in linoleic (≈46%) and oleic (≈31%) acids. However, the isopropanol extract contained large amount of neutral oil and organic acids. Neutral oil contained mainly palmitic acid (40.2%) and some important and valuable epoxy (15.4%) and cyclopropane (13.2%) fatty acids. Analysis of the sterol and tocopherol levels of the crude and purified oil extracted revealed that they were significantly affected by the extraction solvent used. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|