1. Fachbereich 16-Botanik, Universität des Saarlandes, 6600 Saarbrücken, West Germany;2. Chemistry Division, D.S.I.R., Petone, New Zealand
Abstract:
Six known tricin and apigenin di-C-glycosides, including 2″-O-ferulylisoschaftoside, have been identified in gametophytic material of Metzgeria conjugata. M. leptoneura contains a new di-C-glycoside, tricin 6-C-xyloside-8-C-hexoside. The chemotaxonomic relevance of the flavonoid patterns is briefly discussed.