Composition Analysis of Fatty Acids and Phytosterols in Rubber Seed Oil from Yunnan

被引：0

作者：

Liu, Yun ^{[1
]}

Fan, Fang-Yu ^{[1
]}

Zhu, Yi-Xin ^{[2
]}

Wang, Yun-Xiang ^{[2
]}

Lv, Zhao-lin ^{[3
]}

Kan, Huan ^{[1
]}

机构：

[1] Southwest Forestry Univ, Key Lab Forest Resources Conservat & Utilizat Sou, Minist Educ, Kunming 650224, Yunnan, Peoples R China

[2] Huakun Biotech Ltd Co, Xishuangbanna 666109, Peoples R China

[3] Beijing Forestry Univ, Testing & Anal Ctr, Beijing 100083, Peoples R China

来源：

CURRENT TOPICS IN NUTRACEUTICAL RESEARCH | 2019年 / 17卷 / 02期

关键词：

Composition; Fatty acids; Gas chromatography; Gas chromatography-mass spectrometry; Phytosterols; Rubber seed oil; ESTERS; EXTRACTION;

D O I：

暂无

中图分类号：

R15 [营养卫生、食品卫生]; TS201 [基础科学];

学科分类号：

100403 ;

摘要：

Crude and refined rubber seed oil (RSO) produced from Xishuangbanna, Yunnan Province was analyzed. After methylation and saponification, the contents of fatty acids and phytosterols were determined by gas chromatography and gas chromatography-mass spectrometry. Results showed that both the crude and refined RSOs contained high levels of unsaturated fatty acids and phytosterols. Four unsaturated fatty acid contents of 83.56% and 83.25% are found in both crude and refined RSOs, respectively. Six to seven types of phytosterols are found in both crude and refined RSOs. The contents of beta-sitosterol are 12.13 and 11.22 mg/g in crude and refined RSO, respectively. This study provided fundamental instruction on the research, development, and utilization of RSO.

引用

页码：148 / 152

页数：5

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