Literature DB >> 16733321

Structure identification of a prenylflavonol glycoside from Epimedium koreanum by electrospray ionization tandem mass spectrometry.

Jianpeng Dou1, Zhiqiang Liu, Shuying Liu.   

Abstract

A novel prenylflavonol glycoside, named acetylicariin, has been isolated from the aerial parts of Epimedium koreanum Nakai. The structure has been identified by electrospray ionization multi-stage tandem mass spectrometry (ESI-MSn) and other chemical evidence, which has been elucidated as 8-prenylkaempferol-4'-methoxyl-3-O-alpha-L-rhamnopyranosyl-7-O-beta-D-(2"-O-acetyl)glucopyranoside.

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Year:  2006        PMID： 16733321     DOI： 10.2116/analsci.22.449

Source DB:  PubMed          Journal:  Anal Sci        ISSN： 0910-6340            Impact factor:   2.081


  3 in total

1.  Development of a EST dataset and characterization of EST-SSRs in a traditional Chinese medicinal plant, Epimedium sagittatum (Sieb. Et Zucc.) Maxim.

Authors:  Shaohua Zeng; Gong Xiao; Juan Guo; Zhangjun Fei; Yanqin Xu; Bruce A Roe; Ying Wang
Journal:  BMC Genomics       Date:  2010-02-08       Impact factor: 3.969

2.  Ikarisoside A inhibits acetylcholine-induced catecholamine secretion and synthesis by suppressing nicotinic acetylcholine receptor-ion channels in cultured bovine adrenal medullary cells.

Authors:  Xiaojia Li; Yumiko Toyohira; Takafumi Horisita; Noriaki Satoh; Keita Takahashi; Han Zhang; Munekazu Iinuma; Yukari Yoshinaga; Susumu Ueno; Masato Tsutsui; Takeyoshi Sata; Nobuyuki Yanagihara
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  2015-08-11       Impact factor: 3.000

3.  Current literature in mass spectrometry.

Authors: 
Journal:  J Mass Spectrom       Date:  2007-01       Impact factor: 1.982
  3 in total

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