Planta Medica, Table of Contents Planta Med 1995; 61(1): 82-83DOI: 10.1055/s-2006-958009 Letter © Georg Thieme Verlag Stuttgart · New YorkIridoid Glucosides from Penstemon ovatus Markus König, Karlheinz Seifert Lehrstuhl für Organische Chemie I/2, NW II, Universität Bayreuth, D-95440 Bayreuth, Germany Recommend Article Abstract PDF Download(opens in new window) Buy Article(opens in new window) Abstract In addition to aucubin, 6β-hydroxyboschnaloside, and 6-O-(8″-hydroxy-2″,6″-dimethyl-2″(E), 6″(E)-octadienoyl)-6β-hydroxyboschnaloside, the new iridoid glucoside ovatuside has been isolated from the aerial parts of Penstemon ovatus. This iridoid was shown to be 6-O-(8″-hydroxy-2″,6″-dimethyl-2″(E),6″(Z)-octadienoyl)-6β-hydroxyboschnaloside. PDF (188 kb)
