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DOI: 10.1055/s-2007-969615
© Georg Thieme Verlag Stuttgart · New York
6-O-Isobutyryl-tetrahydrohelenalin aus Blüten von Arnica montana1
6-O-Isobutyryl-tetrahydrohelenalin from the flowers of Arnica montana 1 Teilergebnisse der Dissertation P.-M. Röttger, Düsseldorf 1981; Kurzvortrag, gehalten auf der Vortragstagung der Deutschen Pharmazeutischen Gesellschaft, Freiburg 1981, Pharm. Ztg. 126, 2017 (1981)Publication History
Publication Date:
26 February 2007 (online)
Abstract
From the flowers of Arnica montana L., the helenanolides 6-O-isobutyryl-tetrahydrohelenalin and 2β-ethoxy-6-O-isobutyryl-2,3-dihydrohelenalin were isolated and their structures established by spectroscopic methods.