Planta Med 2004; 70(10): 948-959
DOI: 10.1055/s-2004-832622
Original Paper
Natural Product Chemistry
© Georg Thieme Verlag KG Stuttgart · New York

Nine New Cytotoxic Monotetrahydrofuranic Annonaceous Acetogenins from Annona montana

Chih-Chuang Liaw1 , 2 , Fang-Rong Chang1 , Chin-Chung Wu1 , 2 , Shu-Li Chen1 , Kenneth F. Bastow2 , Ken-ichiro Hayashi3 , Hiroshi Nozaki3 , Kuo-Hsiung Lee2 , Yang-Chang Wu1
  • 1Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, Taiwan
  • 2Natural Products Laboratory, School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
  • 3Department of Biochemistry, Faculty of Science, Okayama University of Science, Okayama, Japan
Weitere Informationen

Publikationsverlauf

Received: May 4, 2004

Accepted: July 13, 2004

Publikationsdatum:
18. Oktober 2004 (online)

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Abstract

Nine monotetrahydrofuranic Annonaceous acetogenins, montalicins A - E (1 - 5), cis-annoreticuin (6), montalicins F (7), I (8), and J (9), along with eight known acetogenins 10 - 17, were isolated from the seeds of Annona montana by a high performance liquid chromatographic (HPLC) method. The structures of all new isolates were elucidated and characterized by spectroscopic and chemical methods. These monotetrahydrofuranic Annonaceous acetogenins showed selectively potent cytotoxicity against two human cancer cell lines, 1A9 and Hep G2.

References

Prof. Dr. Yang-Chang Wu

Graduate Institute of Natural Products

Kaohsiung Medical University

Kaohsiung 807

Taiwan

Fax: +886-7-3114773

eMail: yachwu@kmu.edu.tw