Literature DB >> 19003938

Structural elucidation of four new furostanol saponins from Tupistra chinensis by 1D and 2D NMR spectroscopy.

Kun Zou1, Jun-zhi Wang, Zhi-yong Guo, Ming Du, Jun Wu, Yuan Zhou, Fei-jun Dan, Chuang Liu.   

Abstract

Four new furostanol saponins (1-4), two pairs of diastereoisomers, were isolated from methanolic extracts of Tupistra chinensis rhizomes and their structures were assigned from (1)H and (13)C NMR spectra, DEPT, and by 2D COSY, NOESY, HMQC, and HMBC experiments. 2008 John Wiley & Sons, Ltd.

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Year:  2009        PMID: 19003938     DOI: 10.1002/mrc.2332

Source DB:  PubMed          Journal:  Magn Reson Chem        ISSN: 0749-1581            Impact factor:   2.447


  1 in total

1.  Antiproliferative and anti-inflammatory polyhydroxylated spirostanol saponins from Tupistra chinensis.

Authors:  Limin Xiang; Xiaomin Yi; Yihai Wang; Xiangjiu He
Journal:  Sci Rep       Date:  2016-08-17       Impact factor: 4.379

  1 in total

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