Polyunsaturated fatty acids of Cortusa turkestanica seed oil
| Autor: | D. T. Asilbekova, Anna I. Glushenkova, Kh. R. Nuriddinov, N. D. Abdullaev, A. M. Nigmatullaev |
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| Rok vydání: | 2010 |
| Předmět: |
chemistry.chemical_classification
Cortusa turkestanica biology Linoleic acid Fatty acid Plant Science General Chemistry biology.organism_classification General Biochemistry Genetics and Molecular Biology Primulaceae chemistry.chemical_compound chemistry Biochemistry Free form Composition (visual arts) Fatty acid composition Food science Polyunsaturated fatty acid |
| Zdroj: | Chemistry of Natural Compounds. 46:176-179 |
| ISSN: | 1573-8388 0009-3130 |
| Popis: | The composition of free and bound lipids from seeds of Cortusa turkestanica A. Lozinsk (Primulaceae) was studied. The fatty acid composition of principal acyl-containing classes was established using GC/MS. It was found that triacylglycerines isolated from free and bound lipids contained the usual acids and rarely encountered polyunsaturated 18:3 ω-6 (γ-linolenic, 8.8 and 3.2%) and 18:4 ω-3 (stearidonic, 0.7 and 0.4%) acids and were enriched in linoleic acid (18:2, ω-6, 58.2 and 60.8%, respectively). It was found that polyunsaturated 18:3 ω-6 and 18:4 ω-3 acids were missing in the free form and were found among polar substances of bound lipids. |
| Databáze: | OpenAIRE |
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