Three New Ergot Alkaloids from the Fruiting Bodies of Xylaria nigripes (Kl.) Sacc.

doi:10.1002/cbdv.201600173

	Three New Ergot Alkaloids from the Fruiting Bodies of Xylaria nigripes (Kl.) Sacc.
	Hu, Dongbao 1,2; Li, Ming 1
	2017
发表期刊	CHEMISTRY & BIODIVERSITY
卷号	14 期号:1 页码:e1600173
摘要	Three new ergot alkaloids, xylanigripones A - C (1-3) together with three known compounds, agroclavine (4), 8,9-didehydro-10-hydroxy-6,8-dimethylergolin (5), and (6S)-agroclavine N-oxide (6) were isolated from the fungus Xylaria nigripes (Kl.) Sacc. Their structures were elucidated by comprehensive spectroscopic analyses and high-resolution mass spectrometry as well as by comparison with the literature. The absolute configuration was determined by Density Functional Theory (DFT) calculation methods. In addition, all of the compounds were evaluated for bioactivity via a cytotoxicity assay, an acetylcholinesterase inhibition assay and a cholesterol ester transfer protein inhibition assay.
关键词	Xylaria Nigripes Ergot Alkaloids Dft Cetp Inhibitory Activity
DOI	10.1002/cbdv.201600173
收录类别	SCI
语种	英语
WOS记录号	WOS:000394421900010
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/46042
专题	植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Yuxi Normal Univ, Coll Resource & Environm, Yuxi 653100, Peoples R China 2.Chinese Acad Sci, State Key Lab Phytochem & Plant Resources West Ch, Kunming Inst Bot, Lanhei Rd 132, Kunming 650201, Peoples R China
推荐引用方式 GB/T 7714	Hu, Dongbao,Li, Ming. Three New Ergot Alkaloids from the Fruiting Bodies of Xylaria nigripes (Kl.) Sacc.[J]. CHEMISTRY & BIODIVERSITY,2017,14(1):e1600173.
APA	Hu, Dongbao,&Li, Ming.(2017).Three New Ergot Alkaloids from the Fruiting Bodies of Xylaria nigripes (Kl.) Sacc..CHEMISTRY & BIODIVERSITY,14(1),e1600173.
MLA	Hu, Dongbao,et al."Three New Ergot Alkaloids from the Fruiting Bodies of Xylaria nigripes (Kl.) Sacc.".CHEMISTRY & BIODIVERSITY 14.1(2017):e1600173.

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