Literature DB >> 12350150

Steroidal and pregnane glycosides from the rhizomes of Tacca chantrieri.

Akihito Yokosuka1, Yoshihiro Mimaki, Yutaka Sashida.   

Abstract

The rhizomes of Tacca chantrieri have been analyzed as part of a systematic study on saponin constituents of medicinal plants. This has resulted in the isolation of three new bisdesmosidic furostanol saponins (1-3), two new bisdesmosidic pseudofurostanol saponins (4, 5), and two new pregnane glycosides (6, 7). Their structures were determined on the basis of extensive spectroscopic studies and a few chemical transformations.

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Year:  2002        PMID： 12350150     DOI： 10.1021/np020094l

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  4 in total

1.  Content variations of the tomato saponin esculeoside A in various processed tomatoes.

Authors:  Hideyuki Manabe; Yoshihiro Murakami; Mona El-Aasr; Tsuyoshi Ikeda; Yukio Fujiwara; Masateru Ono; Toshihiro Nohara
Journal:  J Nat Med       Date:  2010-07-23       Impact factor: 2.343

2.  Taccalonolide Microtubule Stabilizers.

Authors:  Samantha S Yee; Lin Du; April L Risinger
Journal:  Prog Chem Org Nat Prod       Date:  2020

3.  Evelynin, a cytotoxic benzoquinone-type Retro-dihydrochalcone from Tacca chantrieri.

Authors:  Jiangnan Peng; Evelyn M Jackson; David J Babinski; April L Risinger; Gregory Helms; Doug E Frantz; Susan L Mooberry
Journal:  J Nat Prod       Date:  2010-09-24       Impact factor: 4.050

4.  Pregnane glycosides from the bark of Marsdenia cundurango and their cytotoxic activity.

Authors:  Satoru Tatsuno; Akihito Yokosuka; Fusako Hatsuma; Yuto Mashiko; Yoshihiro Mimaki
Journal:  J Nat Med       Date:  2018-09-24       Impact factor: 2.343
  4 in total

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