| 摘要 |
PROBLEM TO BE SOLVED: To obtain a synthetic lipid composition resembling human milk fat, causing no significant decomposing oxidation thereof, excellent in nutritive value and safety, and useful for producing e.g. foods intended for infants, by including each specific fatty acids. SOLUTION: This synthetic lipid composition contains <2 wt.% of free fatty acid(s), and triacyl glycerol-involved fatty acids including (35-55 wt.% of saturated fatty acids containing 18-36 wt.% of palmitic acid, 2-40 wt.% of caprylic acid plus capric acid, <=10 wt.% of lauric acid and <=10 wt.% of myristic acid, 30-45 wt.% of monounsaturated fatty acid (s), and 9-22 wt.% of polyunsaturated fatty acids containing <2 wt.% of long-chain n-6 polyunsaturated fatty acids including arachidonic acid and <1 wt.% of long- chain n-3 polyunsaturated fatty acids including docosahexaenoic acid, in a polyunsaturated fatty acid weight ratio (n-6)/(n-(3) of (5:1) to (15:1); wherein the palmitic acid lines mainly on the 2-site of the triacyl glycerol, while the arachidonic acid and docosahexaenoic acid on the 1-, 2- and 3-sites. |
