Discovery of indole alkaloids with cannabinoid CB1 receptor antagonistic activity

Discovery of indole alkaloids with cannabinoid CB1 receptor antagonistic activity Voacalgines A–E, new indole alkaloids from Voacanga grandifolia A New Indole Alkaloid from Voacanga grandifolia Voacangarin, ein neues Alkaloid aus Voacanga africana Stapf Voacangarin, ein neues Alkaloid aus <i>Voacanga africana Stapf</i> Cytotoxic monoterpenoid indole alkaloids isolated from the barks of Voacanga africana Staph. The hydroxyindolenine derivative of voacangine, a new indole alkaloid from Voacanga africana Bisindole alkaloids from Voacanga grandifolia leaves Die Alkaloide von Gabunia eglandulosa S<scp>TAPF</scp> 155. Mitteilung über Alkaloide Indole Alkaloids. XX. Isolation and Structural Elucidation of Four Minor Alkaloids from Voacanga Chalotiana Pierre Ex Stapf