A new quaternary protoberberine alkaloid isolated from Dicranostigma leptopodum (Maxim) Fedde
Department中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室
Zhong M(钟梅)1,2; Ma, Yu-Xi3; Liu JX(柳军玺)1; Di DL(邸多隆)1; Liu JX(柳军玺)
2014
Source PublicationNatural Product Research
ISSN1478-6419
Volume28Issue:8Pages:507-510
Abstract

Phytochemical investigation of the whole plants of Dicranostigma leptopodum (Maxim) Fedde has led to the isolation of two quaternary protoberberine alkaloids 5-hydroxy-coptisine (1) and berberrubine (2). This type of alkaloids was isolated from the genus Dicranostigma for the first time and the new compound structure (1) was elucidated by various spectroscopic methods including 2D NMR techniques (gCOSY, HMQC and HMBC) and HR-ESI-MS.

KeywordPapaveraceae Dicranostigma Leptopodum Quaternary Protoberberine Alkaloids 5-hydroxy-coptisine
Subject Area分析化学与药物化学
DOI10.1080/14786419.2013.879586
Funding Organizationthe 'West Light Program';'Build Coalitions of the National Academy of Sciences' of the Chinese Academy of Sciences;the Science and Technology Program of Gansu (no. 1304FKCA062)
Indexed BySCI
If0.919
Language英语
Funding Project药物工艺标准研究组
compositor第一作者单位
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.licp.cn/handle/362003/21326
Collection中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室
Corresponding AuthorLiu JX(柳军玺)
Affiliation1.Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Xiamen Univ, Coll Chem & Chem Engn, Xiamen 361005, Peoples R China
Recommended Citation
GB/T 7714
Zhong M,Ma, Yu-Xi,Liu JX,et al. A new quaternary protoberberine alkaloid isolated from Dicranostigma leptopodum (Maxim) Fedde[J]. Natural Product Research,2014,28(8):507-510.
APA Zhong M,Ma, Yu-Xi,Liu JX,Di DL,&柳军玺.(2014).A new quaternary protoberberine alkaloid isolated from Dicranostigma leptopodum (Maxim) Fedde.Natural Product Research,28(8),507-510.
MLA Zhong M,et al."A new quaternary protoberberine alkaloid isolated from Dicranostigma leptopodum (Maxim) Fedde".Natural Product Research 28.8(2014):507-510.
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