Three new alkaloids from Buxus papillosa |
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| Authors: | Maurice Shamma Vassil St. Georgiev Ghulam A. Miana F.Sultana Khan |
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| Affiliation: | Department of Chemistry, The Pennsylvania State University, University Park, PA 16802 U.S.A.;Institute of Chemistry, University of Islamabad, Islamabad, Pakistan |
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| Abstract: | Three new steroidal alkaloids have been obtained from Buxus papillosa Schneider. These are (?)-cyclobuxupaline-C (IV)(+)-cyclopapilosine-D (VII) and (+)-buxamine-C (IX). A known alkaloid also present is desoxy-16-buxidienine (X). |
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| Keywords: | Buxaceae steroidal alkaloids. |
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