Quantitative Comparison and Chemical Profile of Different Botanical Parts of Panax notoginseng From Different Regions.
Quantitative Comparison and Chemical Profile of Different Botanical Parts of Panax notoginseng From Different Regions.
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不同产地三七不同植物部位的定量比较和化学特征。
DOI：
10.3389/fnut.2022.841541
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发表时间：
2022
影响因子：
5
通讯作者：
He, Jun
中科院分区：
文献类型：
--
作者：
Gao, Mengyuan;Cao, Xiunan;Wei, Shujie;Huang, Xuhua;Ouyang, Huizi;Chang, Yanxu;Shi, Rui;He, Jun
三七的根是药用的主要部位，具有很高的药用价值和功能性食品。然而，茎和叶也用于实践。为了为其各种用途提供化学基础，采用非靶向代谢组学方法对18种皂苷进行定量比较，以研究三七不同部位的化学特征。所建立的策略表明，根和茎具有相似的化学特性，主要由原人参三醇型皂苷组成，而原人参二醇型皂苷主要存在于叶子中。多变量分析进一步表明，三七茎叶的品质受其产地影响显着。此外，52 种成分（26 种非挥发性成分和 26 种挥发性成分）被确定为区分植物不同部分的潜在标记。综上所述，该研究为三七不同部位的合理应用和开发提供了全面的化学证据。
The root of Panax notoginseng, a highly valued medicine and functional food, is the main part used for medicinal purposes. However, the stems and leaves are also used in practice. To provide a chemical basis for various uses, a quantitative comparison of 18 saponins using a non-targeted metabolomics approach was established, so as to investigate the chemical profiles of the different parts of P. notoginseng. The established strategy revealed that roots and stems, with their similar chemical characteristics, consisted mainly of protopanaxatriol-type saponins, whereas protopanaxadiol-type saponins were principally present in the leaves. Multivariate analysis further suggested that the quality of the stems and leaves of P. notoginseng was significantly affected by its geographical origin. Furthermore, 52 constituents (26 non-volatile and 26 volatile) were identified as potential markers for discriminating between different parts of the plant. Taken together, the study provides comprehensive chemical evidence for the rational application and exploitation of different parts of P. notoginseng.
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影响因子：
6.3
作者：
Kim SK;Park JH
通讯作者：
Park JH
影响因子：
4.1
作者：
Du, QZ;Jerz, G;Winterhalter, P
通讯作者：
Winterhalter, P
DOI：
10.1016/j.jpba.2006.01.058
发表时间：
2006-08-28
影响因子：
3.4
作者：
Wan, J. B.;Yang, F. Q.;Cui, X. M.
通讯作者：
Cui, X. M.
影响因子：
37.8
作者：
Sengupta, S;Toh, SA;Fan, TPD
通讯作者：
Fan, TPD
影响因子：
5.6
作者：
Sun, HX;Yang, ZG;Ye, YP
通讯作者：
Ye, YP