Indole and bisindole alkaloids from Tabernaemontana corymbosa / Nge Choy Eng
A total of 59 alkaloids (1−59) were isolated and characterized from the leaf and stem-bark extracts of the Malayan Tabernaemontana corymbosa Roxb. ex Wall.. Of these, 25 are new alkaloids. Among the new alkaloids, the pentacyclic alkaloids, voatinggine (1) and tabertinggine (2), which are postulated...
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| Format: | Thèse |
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2017
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