Lipids from fruits of Solenanthus turkestanicus and Onosma irrigans

The yield of free and bound lipids from fruits of Solenanthus turkestanicus was 11.54%; of Onosma irrigans, 20.25%. The contents in them of neutral lipids were 10.32 and 19.75%; of glycolipids 0.82 and 0.26%; and of phospholipids, 0.40 and 0.24%, respectively. The fatty-acid compositions of all lipid groups of the studied plants were determined. It was shown that the characteristic fatty acids for plants of this family were γ-linolenic 18:3 (6, 9, 12) and stearidonic 18:4 (6 ,9, 12, 15), which were present in all groups of studied lipids.