A triterpene saponin from Lysimachia thyrsiflora L.

نویسندگان

  • Irma Podolak
  • Zbigniew Janeczko
  • Agnieszka Galanty
  • Marta Michalik
  • Danuta Trojanowska
چکیده

A triterpene saponoside (LTS-4) isolated from the underground parts of Lysimachia thyrsiflora L. was defined as 3-O-{beta-D-xylopyranosyl-(1 --> 2)-beta-D-glucopyranosyl-(1 --> 4)-[beta-D-glucopyranosyl-(1 --> 2)]-alpha-L-arabinopyranosyl}-cyclamiretin A. Structure assignment was performed on the basis of spectroscopic data including homo- and heteronuclear 1D and 2D NMR (COSY, TOCSY, NOESY, HETCOR, HMBC and DEPT) and FAB-MS studies. The compound was tested in vitro for antimicrobial and cytotoxic activity.

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عنوان ژورنال:
  • Acta poloniae pharmaceutica

دوره 64 1  شماره 

صفحات  -

تاریخ انتشار 2007