Voatinggine and tabertinggine, pentacyclic indole alkaloids derived from an iboga precursor via a common cleavamine-type intermediate
Two new indole alkaloids, voatinggine (1) and tabertinggine (2), which are characterized by previously unencountered natural product skeletons,were isolated from a Malayan Tabernaemontana species. The structures and absolute configuration of these alkaloids were determined using NMR and MS analysis...
| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
American Chemical Society
2013
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/10384/ http://eprints.um.edu.my/10384/1/Voatinggine_and_Tabertinggine.pdf |