【摘要】 对藿香籽油物理化学性质参数和脂肪酸组成进行了测定。测定结果藿香籽油碘价为201.7(10-2Ig/g),脂肪酸组成中α-亚麻酸的含量为60.61%,亚油酸含量22.89%,油酸10.59%,棕榈酸3.05%,硬脂酸1.79%。藿香籽油含不饱和脂肪酸94.5%,是含不饱和脂肪酸极高的植物油之一。不饱和脂肪酸中2种人体必需脂肪酸即亚油酸、亚麻酸含量之和为83.5%,高于文献报道的其他植物油中的含量。更多还原

【Abstract】 Fatty acid composition of Agastache rugosa （Fisch. et mey.） O. Ktze collected from Lijiang of China’s Yunnan province was analyzed with HP 4890 GC （gas chromatography）. The iodine valence of the seed oil was determined to be 201.7 (10^-2I g/g). Linoleic acid, α-linolenic acid, oleic acid, palmitic acid and stearic acid accounted for 22.89%, 60.61%, 10.59%, 3.05% and 1.79%, respectively, of total fatty acids. In other words, 94.5% of total fatty acids of the plant were unsaturated fatty acids, a percentage higher than any other oil bearing plants ever reported.更多还原