Isolation and structures of citropone-A and -B from plants, first examples of naturally-occurring homoacridone alkaloids containing a tropone ring system

Isolation and structures of citropone-A and -B from plants, first examples of naturally-occurring homoacridone alkaloids containing a tropone ring system Isolation and structures of citropone-A, -B, and -C from Citrus plants, the first examples of naturally occurring homoacridone alkaloids containing a seven-membered ring system. Alkaloids and coumarins of Citrus grandis Baiyumine-A and -B, two acridone alkaloids from Citrus grandis Cytotoxic Acridone Alkaloids from the Stem Bark ofCitrus Maxima Alkaloids and coumarins from stem bark of Citrus grandis Two New Acridone Alkaloids from Genus Citrus Plants New Acridone Alkaloid and Coumarin from Citrus Plants Buntanbismine, a bisacridone alkaloid from Citrus grandis f. buntan Acridone alkaloids and a coumarin from Citrus grandis