Problems in chemotaxonomy I. Alkaloids of Peschiera affinis
β Scribed by Jerry A. Weisbach; Robert F. Raffauf; Oscar Ribeiro; Edward Macko; Bryce Douglas
- Book ID
- 102396944
- Publisher
- John Wiley and Sons
- Year
- 1963
- Tongue
- English
- Weight
- 399 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0022-3549
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π SIMILAR VOLUMES
## Abstract Four alkaloids were isolated from an alcoholic extract of the bark from the stem of __Peschiera fuschiaefolia__. Two of these compounds, voacamine and voacamidine, are dimeric alkaloids which are thought to be responsible for the antimalarial activity of these extracts. The mass spectra
SOMETIME ago,2 there was isolated from Amsonia Tabernaemontana Walt. (fam. Aoocvnaceae) a new alkaloid, named tabersonine. The analytical data (C H 2. 24\_26N202), the high rotation of the hydrochloride ([a],-310"), and especially the characteristic ultraviolet and infrared spectral properties 3 ind