Literature DB >> 3841147

14 beta-Hydroxygelsedine, a new oxindole alkaloid from Gelsemium sempervirens.

Y Schun, G A Cordell.   

Abstract

An extract of the stem of Gelsemium sempervirens has afforded a new oxindole alkaloid, 14 beta-hydroxygelsedine, whose structure and stereochemistry were deduced by spectral methods, principally high resolution 1H nmr, 2-D COSY, and decoupling experiments.

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Year:  1985        PMID： 3841147     DOI： 10.1021/np50041a012

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


  4 in total

1.  Aza-cope rearrangement-mannich cyclizations for the formation of complex tricyclic amines: stereocontrolled total synthesis of (+/-)-gelsemine.

Authors:  William G Earley; Jon E Jacobsen; Andrew Madin; G Patrick Meier; Christopher J O'Donnell; Taeboem Oh; David W Old; Larry E Overman; Matthew J Sharp
Journal:  J Am Chem Soc       Date:  2005-12-28       Impact factor: 15.419

Review 2.  Molecular diversity of spirooxindoles. Synthesis and biological activity.

Authors:  Tetyana L Pavlovska; Ruslan Gr Redkin; Victoria V Lipson; Dmytro V Atamanuk
Journal:  Mol Divers       Date:  2015-09-29       Impact factor: 2.943

3.  The genus Gelsemium: An update.

Authors:  V Dutt; S Thakur; V J Dhar; A Sharma
Journal:  Pharmacogn Rev       Date:  2010-07

4.  Comparative Analysis of Gelsemine and Gelsemium sempervirens Activity on Neurosteroid Allopregnanolone Formation in the Spinal Cord and Limbic System.

Authors:  Christine Venard; Naoual Boujedaini; Ayikoe Guy Mensah-Nyagan; Christine Patte-Mensah
Journal:  Evid Based Complement Alternat Med       Date:  2011-06-16       Impact factor: 2.629
  4 in total

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