Characterization of phytochemicals in the roots of wild herbaceous peonies from China and screening for medicinal resources
文献类型：期刊论文
| 作者 | Yang, Yong; Li, Shan-shan; da Silva, Jaime A. Teixeira; Yu, Xiao-nan; Wang, Liang-sheng
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| 刊名 | PHYTOCHEMISTRY
 |
| 出版日期 | 2020 |
| 卷号 | 174 |
| 关键词 | Paeonia spp. Paeoniaceae Monoterpene glycosides Peony roots HPLC Tannin Wild resources |
| ISSN号 | 0031-9422 |
| DOI | 10.1016/j.phytochem.2020.112331 |
| 文献子类 | Article |
| 英文摘要 | 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. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 出版地 | OXFORD |
| 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 |
| 语种 | 英语 |
| WOS记录号 | WOS:000529798600005 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 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] |
| 源URL | [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.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.POB 7,Miki Cho PO,Ikenobe 3011-2, Ikenobe, Kagawa 7610799, Japan 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.Beijing Forestry Univ, Coll Landscape Architecture, Natl Engn Res Ctr Floriculture, Beijing Key Lab Ornamental Plants Germplasm Innov, Beijing 100083, Peoples R China 7.[Yang, Yong |
| 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). |
入库方式： OAI收割
来源：植物研究所
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