Tussore oil was extracted by chemical .The fatty acid (FA) in tussore oil was saponificated and modified to methyl esters by different means .

研脂肪油的衍生化、三氟化硼、硫酸3种不同法脂肪油的皂化、甲酯化效果,并用GC/MS法中脂肪酸的成分进行鉴定和分析。