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采用气相色谱法分析紫苏磷脂中疏水基侧链脂肪酸的组成。将脂肪酸乙酯化，进行气相色谱分析。结果表明，紫苏磷脂中含有α-亚麻酸，含量占总脂肪酸的16．13％，含亚油酸10．13％，油酸14．23％，硬脂酸3．24％，棕榈酸56．27％。
Gas chromatography was used to analyze the composition of the hydrophobic fatty acid side chain fatty acids. Fatty acids were esterified and analyzed by gas chromatography. The results showed that perilla phospholipid contained α-linolenic acid, which accounted for 16.13% of total fatty acids, 10.11% for linoleic acid, 14.23% for oleic acid, 3.24% for stearic acid, and 56 for palmitic acid. .27%.