Heilmann, Jörg, Mayr, Stefan, Brun, Reto, Rali, Topul und Sticher, Otto (2000) Antiprotozoal activity and cytotoxicity of novel 1,7-dioxadispiro[5.1.5.2]pentadeca-9,12-dien-11-one derivatives from Amomum aculeatum. Helvetica Chimica Acta 83 (11), S. 2939-2945.
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Zusammenfassung
Cytotoxicity against the KB cancer cell line as a lead bioactivity-guided fractionation of the petroleum ether ext. of rhizomes of Amomum aculeatum RoxB. led to the isolation of three novel dioxadispiro[5.1.5.2]-pentadeca-9,12-dien-11-one derivs. The structures of aculeatin A, aculeatin B, and aculeatin C were established as rel-(2R,4R,6S)- and ...
Bibliographische Daten exportieren
| Dokumentenart: | Artikel | ||||
|---|---|---|---|---|---|
| Datum: | 2000 | ||||
| Zusätzliche Informationen (Öffentlich): | CAN 134:172732 1-5 Pharmacology 326794-05-2P (Aculeatin A); 326794-06-3P (Aculeatin B); 326794-07-4P (Aculeatin C) Role: BAC (Biological activity or effector, except adverse), BOC (Biological occurrence), BSU (Biological study, unclassified), PRP (Properties), PUR (Purification or recovery), THU (Therapeutic use), BIOL (Biological study), OCCU (Occurrence), PREP (Preparation), USES (Uses) (antiprotozoal activity and cytotoxicity of novel dioxadispiro pentadeca dienone derivs. from Amomum aculeatum) | ||||
| Institutionen: | Chemie und Pharmazie > Institut für Pharmazie > Lehrstuhl Pharmazeutische Biologie (Prof. Heilmann) | ||||
| Identifikationsnummer: |
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| Stichwörter / Keywords: | Molecular structure (Aculeatin A (dioxa dispiropentadecadienone) Molecular structure (Aculeatin B (dioxa dispiropentadecadienone) Molecular structure (Aculeatin C (dioxa dispiropentadecadienone) Amomum aculeatum Antitumor agents New natural products Protozoacides (antiprotozoal activity and cytotoxicity of novel dioxadispiro pentadeca dienone derivs. from Amomum aculeatum) antiprotozoal cytotoxicity dioxadispiropentadecadien deriv isolation Amomum structure activity antiprotozoal cytotoxicity aculeatin | ||||
| Dewey-Dezimal-Klassifikation: | 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie 500 Naturwissenschaften und Mathematik > 540 Chemie | ||||
| Status: | Veröffentlicht | ||||
| Begutachtet: | Ja, diese Version wurde begutachtet | ||||
| An der Universität Regensburg entstanden: | Nein | ||||
| Eingebracht am: | 15 Okt 2010 10:30 | ||||
| Zuletzt geändert: | 08 Mrz 2017 08:27 | ||||
| Dokumenten-ID: | 17184 |
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