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Identification of lignans and quality assessment in Dendrobium officinale under different cultivation modes

Identification of lignans and quality assessment in Dendrobium officinale under different... INTRODUCTIONIn general, lignans refer to natural products with two or more C6C3 structural units (propylbenzene) in their structure, that is, low molecular weight natural products derived from the coupling of C6C3 structural units. Among them, compounds containing two C6C3 structural units are the most common. Lignans are a large class of metabolites that are widely distributed in the plant kingdom. Lignans of different structural types have been found in plants from hundreds of families, such as Lauraceae, Pinaceae, Piperaceae, Acanthaceae, Myristicaceae, Schisandricaceae and Magnoliaceae, especially in conifers. Modern pharmacological studies have shown that lignans have anti‐inflammatory, anti‐tumour, antiviral, antibacterial, anti‐oxidant and other biological activities.1 Dendrobium is a type of traditional Chinese medicine and the benefits of that has preventative effects on antiaging, anti‐tumor, and hypoglycemic effects, and a positive impact on the treatment of gastrointestinal diseases, cataract and other diseases.2–4 Chemical analyses have shown that Dendrobium mainly contains polysaccharides, flavonoids, bibenzyl, alkaloids and other components,5 which differ among different species and could be used as quality control indicators.6 In recent years, lignans in Dendrobium have been reported, and dozens of components have been extracted, isolated and identified from various Dendrobium species such as D. officinale, D. huoshanense, D. nobile, http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Rapid Communications in Mass Spectrometry Wiley

Identification of lignans and quality assessment in Dendrobium officinale under different cultivation modes

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References (43)

Publisher
Wiley
Copyright
© 2023 John Wiley & Sons, Ltd.
ISSN
0951-4198
eISSN
1097-0231
DOI
10.1002/rcm.9541
Publisher site
See Article on Publisher Site

Abstract

INTRODUCTIONIn general, lignans refer to natural products with two or more C6C3 structural units (propylbenzene) in their structure, that is, low molecular weight natural products derived from the coupling of C6C3 structural units. Among them, compounds containing two C6C3 structural units are the most common. Lignans are a large class of metabolites that are widely distributed in the plant kingdom. Lignans of different structural types have been found in plants from hundreds of families, such as Lauraceae, Pinaceae, Piperaceae, Acanthaceae, Myristicaceae, Schisandricaceae and Magnoliaceae, especially in conifers. Modern pharmacological studies have shown that lignans have anti‐inflammatory, anti‐tumour, antiviral, antibacterial, anti‐oxidant and other biological activities.1 Dendrobium is a type of traditional Chinese medicine and the benefits of that has preventative effects on antiaging, anti‐tumor, and hypoglycemic effects, and a positive impact on the treatment of gastrointestinal diseases, cataract and other diseases.2–4 Chemical analyses have shown that Dendrobium mainly contains polysaccharides, flavonoids, bibenzyl, alkaloids and other components,5 which differ among different species and could be used as quality control indicators.6 In recent years, lignans in Dendrobium have been reported, and dozens of components have been extracted, isolated and identified from various Dendrobium species such as D. officinale, D. huoshanense, D. nobile,

Journal

Rapid Communications in Mass SpectrometryWiley

Published: Aug 30, 2023

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