Cardenolide and pregnatriene compounds from the roots of Nerium oleander
- 30 April 2020
- journal article
- research article
- Published by Taylor & Francis in Natural Product Research
- Vol. 35 (21) , 4177-4181
Abstract
Cardenolide and pregnatriene compounds were isolated from the chloroform fraction of the 95% aqueous ethanolic extract of dried roots of Nerium oleander. The stereochemical structure of the cardenolide and pregnatriene compounds was determined to be 3β-O-(D-diginosyl)-14β-hydroxy card-20(22)-enolide and 12β-hydroxy pregna-4,6,16-triene-3,20-dione using spectroscopic methods including IR, HRMS and NMR spectroscopy.Keywords
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