Hymoins A-D: Two Pairs of Polyprenylated Acylphloroglucinols from Hypericum monogynum and Their Light-Induced Transformation

doi:10.1021/acs.orglett.1c00811

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	Hymoins A-D: Two Pairs of Polyprenylated Acylphloroglucinols from Hypericum monogynum and Their Light-Induced Transformation
	Zeng,Yan-Rong ; Yuan,Chun-Mao ; Li,Ya-Nan ; Huang,Lie-Jun ; Hu,Zhan-Xing ; Gu,Wei; Hao,Xiao-Jiang
	2021
发表期刊	ORGANIC LETTERS
ISSN	1523-7060
卷号	23 期号:8 页码:3125-3129
摘要	Hymoins A-D (1-4), two pairs of light-induced transformative polyprenylated acylphloroglucinols with an unprecedented pentacyclic skeleton, were isolated from the flowers of Hypericum monogynum. The first decarbonylative ring contraction of complex natural products was investigated by light irradiation. Their structures were elucidated by nuclear magnetic resonance analysis, X-ray crystallography, and electronic circular dichroism calculations. In addition, compound 3 showed moderate inhibition efficacy of the platelet-activating-factor-induced aggregation of rabbit platelets.
关键词	PHOTOCHEMICAL RING CONTRACTION
DOI	10.1021/acs.orglett.1c00811
WOS记录号	WOS:000641296000053
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73101
专题	中国科学院昆明植物研究所
作者单位	1.[Zeng, Yan-Rong 2.Yuan, Chun-Mao 3.Li, Ya-Nan 4.Huang, Lie-Jun 5.Hu, Zhan-Xing 6.Gu, Wei 7.Guizhou Med Univ, State Key Lab Funct & Applicat Med Plants, Guiyang 550014, Peoples R China 8.Key Lab Chem Nat Prod Guizhou Prov, Guiyang 550014, Peoples R China 9.Chinese Acad Sci, Guiyang 550014, Peoples R China 10.Chinese Acad Sci, Kunming Inst Boanty, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zeng,Yan-Rong,Yuan,Chun-Mao,Li,Ya-Nan,et al. Hymoins A-D: Two Pairs of Polyprenylated Acylphloroglucinols from Hypericum monogynum and Their Light-Induced Transformation[J]. ORGANIC LETTERS,2021,23(8):3125-3129.
APA	Zeng,Yan-Rong.,Yuan,Chun-Mao.,Li,Ya-Nan.,Huang,Lie-Jun.,Hu,Zhan-Xing.,...&Hao,Xiao-Jiang.(2021).Hymoins A-D: Two Pairs of Polyprenylated Acylphloroglucinols from Hypericum monogynum and Their Light-Induced Transformation.ORGANIC LETTERS,23(8),3125-3129.
MLA	Zeng,Yan-Rong,et al."Hymoins A-D: Two Pairs of Polyprenylated Acylphloroglucinols from Hypericum monogynum and Their Light-Induced Transformation".ORGANIC LETTERS 23.8(2021):3125-3129.

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