Chemical Constituents of Species in the Genus Pleione (Orchidaceae) and the Implications from Molecular Phylogeny

doi:10.1002/cbdv.202000870

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	Chemical Constituents of Species in the Genus Pleione (Orchidaceae) and the Implications from Molecular Phylogeny
	Zhang,Wei ; Zhang,Lin-Fei ; Deng,Yu ; Qin,Jiao; Zhang,Shi-Bao ; Hu,Jiang-Miao
	2021
发表期刊	CHEMISTRY & BIODIVERSITY
ISSN	1612-1872
卷号	18 期号:1
摘要	Pleiones are popular ornamental orchids and different species of Pleione are long being used as traditional medicine in many Asian countries. However, previous chemical investigations of the genus Pleione are restricted to only a few species. In the present study, high performance liquid chromatography (HPLC) fingerprint of Pleione plants was established, which in particular, eight common peaks were confirmed in 16 species/hybrids. Three of the compounds corresponding to the chromatographic peaks were identified by electrospray ionization tandem mass spectrometry (ESI-tandem-MS). HPLC analysis confirmed the studied taxa shared most of chemical compounds but the content of chemical compounds was significantly different between species. Comparison of hierarchical clustering result with phylogenetic tree revealed that closely related species have higher similarities in chemical constituents. In consideration of low chemical similarity between spring-flowering and autumn-flowering species, we suggest a discrimination of these two groups during medicinal use of the genus Pleione. Species with a large pseudobulb and with high content of a certain compound should be given priority in future artificial cultivation and medicinal cultivar breeding. We hope our findings will contribute to the quality control and promote conservation of such endangered plant group.
关键词	pleione shan-ci-gu medicinal orchid HPLC fingerprint phylogeny IMPAIRMENT HYBRIDS
DOI	10.1002/cbdv.202000870
WOS记录号	WOS:000599336100001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73640
专题	中国科学院昆明植物研究所
作者单位	1.Chinese Acad Sci, Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Xishuangbanna Daizuzizhi 666303, Mengla, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China 3.Chongqing Acad Anim Sci, Inst Vet Sci & Pharmaceut, Rongchang 402460, Peoples R China 4.Chinese Acad Sci, Kunming Inst Bot, Key Lab Econ Plants & Biotechnol, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhang,Wei,Zhang,Lin-Fei,Deng,Yu,et al. Chemical Constituents of Species in the Genus Pleione (Orchidaceae) and the Implications from Molecular Phylogeny[J]. CHEMISTRY & BIODIVERSITY,2021,18(1).
APA	Zhang,Wei,Zhang,Lin-Fei,Deng,Yu,Qin,Jiao,Zhang,Shi-Bao,&Hu,Jiang-Miao.(2021).Chemical Constituents of Species in the Genus Pleione (Orchidaceae) and the Implications from Molecular Phylogeny.CHEMISTRY & BIODIVERSITY,18(1).
MLA	Zhang,Wei,et al."Chemical Constituents of Species in the Genus Pleione (Orchidaceae) and the Implications from Molecular Phylogeny".CHEMISTRY & BIODIVERSITY 18.1(2021).

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