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Planta Med 1988; 54(2): 175-176
DOI: 10.1055/s-2006-962385
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© Georg Thieme Verlag Stuttgart · New York

Weitere Kaffeesäure-Derivate aus Echinacea purpurea

Further Derivatives of Caffeic Acid from Echinacea purpurea Hartwig Soicke, G. Al-Hassan, K. Görler
  • Dr. Madaus GmbH & Co., Chemie Forschung, Ostmerheimer Str.198, D-5000 Köln 91, Bundesrepublik Deutschland.
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Publikationsverlauf

1987

Publikationsdatum:
24. Januar 2007 (online)

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Abstract

In addition to 2,3-dicaffeoyltartaric acid 2-caffeoyl-3-feruoyltartaric acid, three further caffeic acid derivatives were isolated for the first time from the epigeous parts of E. purpurea. Their structures were established on the basis of total hydrolysis and spectroscopic methods.