摘要
[目的]分析金针菇脂溶性成分。[方法]用石油醚浸提金针菇中的脂溶性成分,用气相色谱-质谱联用技术检测其成分,用面积归一化法计算各成分的相对质量分数。[结果]从金针菇中鉴定出19种脂溶性成分,占色谱总流出峰面积的87.80%。其中,芳香酚类1种(占总峰面积的0.10%),酸类6种(占总峰面积的70.80%),醇类5种(占总峰面积的8.23%),酯类5种(占总峰面积的2.90%),烷烃类2种(占总峰面积的5.76%)。其主要成分为亚油酸(占总峰面积的55.67%)和棕榈酸(占总峰面积的11.29%)。[结论]亚油酸和棕榈酸是金针菇的主要脂溶性成分。
[ Objective ] To analyze the fat-soluble constituents from Flammulina velutiper （Fr.） Sing. [ Methods ] The fatsoluble constituents were extracted from F. velutipe fruiting body with petroleum ether and the chemical components of them were identified by GC-MS and relative content of the components were calculated with normalization method. [Results] The results showed that 19 compounds were identified from F. velutipe, and the relative content accounted for 87.80% of the total volatile components, 1 aromatic phenol（0.10%）, 6 acids （70.80%）, 5 alcohols （8.23%）, 5 esters （2.90%） and 2 alkanes （5.76%）, the high content of components were linoleic acid （55.67%） and n -hexadecanoic acid （11.29%）, [Conclusion]Linoleic acid and n -hexadecanoic acid were the main fat-soluble components in F. velutipcr.
出处
《河南大学学报（医学版）》
CAS
2017年第1期27-29,共3页
Journal of Henan University:Medical Science
基金
河南省高校科技创新团队(16IRTSTHN019)
2016年度河南大学省校区合作奖补资金项目
关键词
金针菇
脂溶性成分
气相色谱-质谱
Flammulina velutiper（Fr.） Sing
fat-soluble constituents
GC-MS
