Hypercohin K, a polycyclic polyprenylated acylphloroglucinol with an unusual spiro-fused cyclopropane ring from Hypericum cohaerens

doi:10.1016/j.tetlet.2015.08.033

	Hypercohin K, a polycyclic polyprenylated acylphloroglucinol with an unusual spiro-fused cyclopropane ring from Hypericum cohaerens
	Yang,Xing-Wei; Yang,Jing; Liao,Yang; Ye,Ye; Li,Yan-Ping; Yang,Shu-Ya; Xia,Fan; Xu,Gang
	2015-10-07
发表期刊	TETRAHEDRON LETTERS
卷号	56 期号:41 页码:5537-5540
摘要	Hypercohin K (1), the first polycyclic polyprenylated acylphloroglucinol possessing a unique spiro-fused cyclopropane ring, together with hyphenrone L (2) representing the most complex congeners featured with a hexacyclic core, was isolated from Hypericum cohaerens. The structure of 1 was elucidated by extensive MS and NMR spectroscopic data. The absolute configuration was defined by comparison of the experimental and calculated ECD. Compound 1 was evaluated for the inhibitory activities against acetylcholinesterase and four human tumor cell lines. (C) 2015 Elsevier Ltd. All rights reserved.
关键词	Polycyclic Polyprenylated Acylphloroglucinol Hypericum Cohaerens Hypercohin k Absolute Configuration Acetylcholinesterase
DOI	10.1016/j.tetlet.2015.08.033
收录类别	SCI
语种	英语
WOS记录号	WOS:000361926100011
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/25166
专题	植物化学与西部植物资源持续利用国家重点实验室
推荐引用方式 GB/T 7714	Yang,Xing-Wei,Yang,Jing,Liao,Yang,et al. Hypercohin K, a polycyclic polyprenylated acylphloroglucinol with an unusual spiro-fused cyclopropane ring from Hypericum cohaerens[J]. TETRAHEDRON LETTERS,2015,56(41):5537-5540.
APA	Yang,Xing-Wei.,Yang,Jing.,Liao,Yang.,Ye,Ye.,Li,Yan-Ping.,...&Xu,Gang.(2015).Hypercohin K, a polycyclic polyprenylated acylphloroglucinol with an unusual spiro-fused cyclopropane ring from Hypericum cohaerens.TETRAHEDRON LETTERS,56(41),5537-5540.
MLA	Yang,Xing-Wei,et al."Hypercohin K, a polycyclic polyprenylated acylphloroglucinol with an unusual spiro-fused cyclopropane ring from Hypericum cohaerens".TETRAHEDRON LETTERS 56.41(2015):5537-5540.

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