Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products

More than ten years have elapsed since the publication of a compre­ hensive review on the quassinoids, the bitter principles of the Simaroubaceae family (80). Quassinoid General Features In reviewing the essential features of the quassinoids, the new structural types discovered during the last decade will be emphasised.