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Qualitative and Quantitative Analysis of Flidersiachromones in Three Agarwood Samples by HPLC-MS/MS

文献类型： 外文期刊

作者： Yang Jinling 1 ; Dong Wenhua 1 ; Chen Huiqin 1 ; Kong Fandong 1 ; Wang Jun 1 ; Mei Wenli 1 ; Dai Haofu 1 ;

作者机构： 1.Chinese Acad Trop Agr Sci, Hainan Engn Res Ctr Agarwood, Inst Trop Biosci & Biotechnol, Haikou 571101, Hainan, Peoples R China

关键词： Agarwood; Aquilaria sinensis; HPLC/DAD/ESI/MS/MS; Flidersiachromone; Quantitative determination

期刊名称：CHEMICAL RESEARCH IN CHINESE UNIVERSITIES （ 影响因子：1.307； 五年影响因子：0.979 ）

ISSN： 1005-9040

年卷期： 2018 年 34 卷 3 期

页码：

收录情况： SCI

摘要： HPLC/ESI/MS2 was used in the qualitative and quantitative analysis of flidersiachromones(FTPECs) in three agarwood samples of Aquilaria sinensis, including an artificial holing agarwood, a wild agarwood, and a high quality agarwood named "Qi Nan". From these three agarwood samples, totally forty-six FTPECs were identified, and twenty-five of which were tentatively identified by the analysis of MS fragmentation ions, the others were indentified via comparing the retention time and MS fragmentation ions of them with those of the reference compounds. Besides, quantitative determination of five characteristic FTPECs(F14, F16 and F18-F20) in the three agarwoods was carried out, and it was found that the absolute content of each compound of these five FTPECs showed positive correlation with the quality of agarwood samples. Due to the wide distribution of four of these FTPECs(F16 and F18-F20) in the chemical constituents of agarwood, it is suggested that the total absolute content of these four FTPECs may be set as one of basis for agarwood quality evaluation.

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