Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources

doi:10.1016/j.phytochem.2020.112331

	Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources
	Yang, Yong ; Li, Shan-shan ; da Silva, Jaime A. Teixeira ; Yu, Xiao-nan ; Wang, Liang-sheng
	2020
发表期刊	PHYTOCHEMISTRY
ISSN	0031-9422
卷号	174
摘要	Paeonia Radix Rubra (PRR) is a very common traditional Chinese medicine (TCM). The roots of Paeonia lactiflora and Paeonia anomala subsp. veitchii are used for the production of PRR. However, other species of section Paeonia in China are also used to produce PRR. The roots of section Paeonia from 20 populations of seven species and two subspecies in China were analyzed by high performance liquid chromatography quadrupole time-of-flight mass spectrometry (HPLC-Q-TOF- MS). A total of 21 metabolites were identified, including nine monoterpene glycosides, seven tannins, three phenols, one paeonol and one flavonoid. There were significant differences in the composition and content of metabolites among different populations. The relative contents of monoterpene glycosides and tannins were generally higher in most samples. Cluster analysis showed that 20 populations could be divided into four groups. Among them, the populations of P. lactiflora and Paeonia mairei were clustered together in one group. The content of paeoniflorin in P. lactiflora was high (> 22.20 mg g(-1), dry weight, the same below), and the content of lactiflorin in P. mairei (> 17.50 mg g(-1)) was significantly higher than in other species (< 2.30 mg g(-1)). The monoterpene glycoside content in P. mairei (> 51.60 mg g(-1)) was significantly higher than in other species (< 43.40 mg g(-1)), suggesting that it could be useful medicinal germplasm for the development of monoterpene glycosides. In addition, some populations of Paeonia emodi, Paeonia sterniana and P. mairei may also be used as potential germplasm resources for use in PRR. Genetic and environmental factors resulted in differences in the composition and content of metabolites in different populations of the same species. Therefore, it is necessary to carefully consider the origin of Paeonia germplasm when selecting medicinal materials to be used as resources for the production of PRR.
关键词	Paeonia spp. Paeoniaceae Monoterpene glycosides Peony roots HPLC Tannin Wild resources
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
DOI	10.1016/j.phytochem.2020.112331
收录类别	SCI
语种	英语
WOS关键词	PAEONIFLORIN ; CONSTITUENTS ; PAEONOL ; 1,2,3,4,6-PENTA-O-GALLOYL-BETA-D-GLUCOSE ; VEITCHII ; CORTEX
WOS研究方向	Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号	WOS:000529798600005
出版者	PERGAMON-ELSEVIER SCIENCE LTD
文献子类	Article
出版地	OXFORD
资助机构	Beijing Municipal Science & Technology CommissionBeijing Municipal Science & Technology Commission [Z171100001117123] ; Forestry science and technology development project from State Forestry and Grassland Administration [KJZXZZ2019001]
作者邮箱	yuxiaonan626@126.com ; wanglsh@ibcas.ac.cn
引用统计	被引频次：21[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/21778
专题	中科院北方资源植物重点实验室
作者单位	1.[Yang, Yong 2.Beijing Forestry Univ, Coll Landscape Architecture, Natl Engn Res Ctr Floriculture, Beijing Key Lab Ornamental Plants Germplasm Innov, Beijing 100083, Peoples R China 3.Li, Shan-shan 4.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing Bot Garden, Beijing 100093, Peoples R China 5.[Li, Shan-shan 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 7.POB 7,Miki Cho PO,Ikenobe 3011-2, Ikenobe, Kagawa 7610799, Japan
推荐引用方式 GB/T 7714	Yang, Yong,Li, Shan-shan,da Silva, Jaime A. Teixeira,et al. Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources[J]. PHYTOCHEMISTRY,2020,174.
APA	Yang, Yong,Li, Shan-shan,da Silva, Jaime A. Teixeira,Yu, Xiao-nan,&Wang, Liang-sheng.(2020).Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources.PHYTOCHEMISTRY,174.
MLA	Yang, Yong,et al."Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources".PHYTOCHEMISTRY 174(2020).

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