Document Type
Article (Restricted)
Publication Date
1-1-2008
Abstract
The phytochemical study of the bark of Malaysian Phoebe scortechinii (Lauraceae) has resulted in the isolation and identification of two new proaporphine alkaloids; (þ)-scortechiniine A (1) and (þ)-scortechiniine B (2) together with two known proaporphines;(�)-hexahydromecambrine A (3), (�)-norhexahydromecambrine A (4), and one aporphine; norboldine (5). Structural elucidations of these alkaloids were performed using spectroscopic methods especially 1D and 2D 1 H and 13 C NMR.
Keywords
Proaporphine, Scortechiniine A, Scortechiniine B, NMR, Phoebe scortechinii
Publication Title
Natural Product Research
Volume
221
Issue
11
Publisher
Taylor & Francis
Additional Information
Faculty of Science, Department of Chemistry, University of Malaya,50603 Kuala Lumpur, Malaysia
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