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Simultaneous and rapid determination of sesamin and sesamolin in sesame oils using excitation-emission matrix fluorescence coupled with self-weighted alternating trilinear decomposition

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成果类型:
期刊论文
作者:
Liu, Yan*;Wu, Qian;Xia, Zhenzhen;Wu, Yang;Li, Yan;...
通讯作者:
Liu, Yan
作者机构:
[Liu, Yan; Wu, Yang; Gong, Zhiyong; Li, Yan; Wu, Qian] Wuhan Polytech Univ, Coll Food Sci & Engn, Wuhan 430023, Peoples R China.
[Liu, Yan; Wu, Yang; Gong, Zhiyong; Li, Yan] Wuhan Polytech Univ, Key Lab Deep Proc Major Grain & Oil, Minist Educ, Coll Food Sci & Engn, Wuhan, Peoples R China.
[Liu, Yan; Wu, Yang; Gong, Zhiyong; Li, Yan] Wuhan Polytech Univ, Hubei Key Lab Proc & Transformat Agr Prod, Coll Food Sci & Engn, Wuhan, Peoples R China.
[Xia, Zhenzhen] Hubei Acad Agr Sci, Inst Agr Qual Stand & Testing Technol Res, Wuhan, Peoples R China.
通讯机构:
[Liu, Yan] W
Wuhan Polytech Univ, Coll Food Sci & Engn, Wuhan 430023, Peoples R China.
语种:
英文
关键词:
1,3 dioxolane derivative;lignan;sesame seed oil;sesamin;sesamolin;chemistry;fluorescence;procedures;Sesamum;spectrofluorometry;Dioxoles;Fluorescence;Lignans;Sesame Oil;Sesamum;Spectrometry, Fluorescence
期刊:
Journal of the Science of Food and Agriculture
ISSN:
0022-5142
年:
2020
卷:
100
期:
12
页码:
4418-4424
基金类别:
This study was supported by The National Key Research and Development Program of China (2019YFC1606000).
机构署名:
本校为第一且通讯机构
院系归属:
食品科学与工程学院
摘要:
BACKGROUND: Sesamin and sesamolin are two typical and important lignans isolated from sesame oil. Various studies have shown the bioactivity, physiological activity, and potential health benefits of the two components. In this study, a rapid method for the simultaneous determination of sesamin and sesamolin in sesame oils was proposed. The excitation-emission fluorescence spectra of the oils were obtained after a simple pretreatment, then self-weighted alternating trilinear decomposition was used to extract the quantitative information from the...

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