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Leonurun, a Novel Labdane Diterpenoid from Leonotis leonurus


JM McKenzie
IR Green
P Mugabo

Abstract

A novel labdane diterpenoid, leonurun, has been isolated from the leaves of Leonotis leonurus. This structure was determined from spectroscopic data and the relative stereochemistry from single-crystal X-ray diffraction analysis.


KEYWORDS: Labdane diterpenoid, Leonotis leonurus, NMR data, X-ray analysis.


Journal Identifiers


eISSN: 1996-840X
print ISSN: 0379-4350