Three steroidal alkaloids from Buxus hildebrandtii

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Date
1990
Author
Rahman, Atta-ur
Alam, Muzaffar
Nasir, Habib
Dagne, Ermias
Yenesew, Abiy
Type
Article
Language
en
Metadata
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Abstract
From the leaves of Buxus hildebrandtii three new steroidal alkaloids have been isolated and their structures determined by spectroscopic analysis. The following derived names have been suggested for these new alkaloids: O(30)-benzoyl-16-deoxybuxidienine-C, 30-hydroxybuxamine-A and 30-norbuxamine-A. In addition the known alkaloids cyclomicrobuxamine, buxamine-A, cyclobuxoviridine, moenjodaramine, buxamine-C and cyclorolfeine were also isolated.
URI
http://www.sciencedirect.com/science/article/pii/003194229085445L
http://erepository.uonbi.ac.ke:8080/xmlui/handle/123456789/35310
Citation
Phytochemistry Volume 29, Issue 4, 1990, Pages 1293–1296
Publisher
University of Nairobi
 
Department of Chemistry, Addis Ababa University
 
College of Biological and Physical Sciences,University of Nairobi
 
Research Institute of Chemistry, University of Karachi
 
Subject
Buxus hildebrandtii;Buxaceae;steroidal alkaloids;O(30)-benzoyl-16-deoxybuxidienine-C;30-hydroxybuxamine-A;30-norbuxamine-A;cyclomicrobuxamine;buxamine-A;buxamine-C;cyclobuxoviridine;moenjodaramine;cyclorolfeine.
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