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对云南产蒜头果油用硫酸-甲醇法酯化,以气相色谱-质谱-计算机联用仪进行了分析。共分离出17种成分,鉴定了其中的7种成分,分别为棕榈酸(质量分数(下同)1.50%)、油酸(21.54%)、二十碳烯-11-酸(7.04%)、芥酸(18.29%)、二十二烷酸(1.33%)、二十四碳烯-15-酸(40.92%)、二十四烷酸(2.14%),占总质量的92.76%;未被鉴定的成分占总质量的7.24%。

Fatty acids in the Malania oleifera oil of Yunnan were esterified by sulfuric acid-methanol and analyzed by GC-MS. Seventeen components were separated and seven acids as methylesters were identified and determined. They were hexadecanoic acid(1.50%),9c-octadecenoic acid(21.54%),11c-eicosenoic acid (7.04%),13c-docosenoic acid (18.29%),docosanoic acid (1.33%),15c-tetracosenoic acid (40.92%),tetracosanoic acid (2.14%).There were 7.24% components unidentified.

参考文献

[1] Chinese Grease Plant Compiled Committee. Chinese Grease Plant. Beijing:Science Press, 1987.88-89中国油脂植物编写委员会. 中国油脂植物. 北京:科学出版社,1987.88-89
[2] ZUANG Yu-jiu, JING Feng-ming. Analytical compilation on soap,glycerin and common raw materials. Beijing:Chinese Light Industry Press, 1995.72-73庄玉九,金凤鸣. 肥皂、甘油及常用原料分析汇编. 北京:中国轻工业出版社, 1995.72-73
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