Isolation of polyarvin, a chalcone from Polygala arvensis

M. S. Rao, P. S. Rao, G. Tóth, B. Balázs, H. Duddeckc

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6 Citations (Scopus)


A chalcone 1, polyarvin, has been isolated from Polygala arvensis. Its structure has been established by extensive 1D and 2D NMR measurements and is identical with the previously reported pongachalkone-II.

Original languageEnglish
Pages (from-to)277-280
Number of pages4
JournalNatural Product Letters
Issue number4
Publication statusPublished - Dec 1 1998



  • 1D and 2D NMR spectroscopy
  • Chalcone
  • Polygala arvensis
  • gs-COSY
  • gs-HMBC
  • gs-HMQC

ASJC Scopus subject areas

  • Molecular Medicine

Cite this

Rao, M. S., Rao, P. S., Tóth, G., Balázs, B., & Duddeckc, H. (1998). Isolation of polyarvin, a chalcone from Polygala arvensis. Natural Product Letters, 12(4), 277-280.