Structure and synthesis of clausenaquinone-a. A novel carbazolequinone alkaloid and bioactive principle from Clausena excavata

Structure and synthesis of clausenaquinone-a. A novel carbazolequinone alkaloid and bioactive principle from Clausena excavata Carbazole alkaloids from Clausena excavata and their biological activity Clausine-D and -F, two new 4-prenylcarbazole alkaloids from Clausena excavata. A new cytotoxic carbazole alkaloid from<b>Clausena excavata</b> Carbazole alkaloids from stem bark of Clausena excavata Alkaloidal and other constituents from the root bark of Clausena excavata A New Cytotoxic Carbazole Alkaloid and Two New Other Alkaloids from Clausena excavata Constituents of Clausena excavata. Isolation and Structural Elucidation of Seven New Carbazole Alkaloids and a New Coumarin. Constituents of Clausena excavata. Isolation and Structural Elucidation of New Carbazole Alkaloids. Pyrano- and Furocarbazole Alkaloids from the Root Bark of Clausena excavata