Stereospecific analysis ofOnosmodium hispidissimumMack. seed oil triglycerides

Autor: MacKenzie, S. L., Giblin, E. M., Mazza, G.
Zdroj: Journal of the American Oil Chemists' Society; June 1993, Vol. 70 Issue: 6 p629-631, 3p
Abstrakt: The objective of the study was to determine the fatty acid composition ofOnosmodium hispidissimumMack. seed oil and the stereospecific distribution of ?-linolenic and stearidonic acids in the seed oil triglycerides. The seed oil contained about 20% ?-linolenic acid and about 8% stearidonic acid. About 90% of both ?-linolenic acid and stearidonic acids were esterified to thesn-2 andsn-3 positions.
Databáze: Supplemental Index