Natural Product Sciences

The Korean Society of Pharmacognosy (한국생약학회)
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Constituents of Lindera Erythrocarpa Stem Bark

  • Lee, Hak-Ju (Div. Wood Chemistry & Microbiology, Korea Forest Research Institute) ;
  • Park, Young-Ki (Div. Biotechnology, Korea Forest Research Institute) ;
  • Park, Il-Kwon (Div. Forest Insect Pests and Disease, Korea Forest Research Institute) ;
  • Shin, Sang-Chul (Div. Forest Insect Pests and Disease, Korea Forest Research Institute)
  • Published : 2004.10.30
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Abstract

Three chalcones and a stilbenoid have been isolated from the stem bark of Lindera erythrocarpa. They were elucidated as 2'-hydroxy-3',4',5',6'- tetramethoxychalcone, 2',4'-dihydroxy-3',6'-dimethoxy chalcone, 2',4',5',6'- tetrahydroxy-3'-methoxychalcone, and 5,6-dihydroxy-2,3,4-trimethoxystilbene. Chemical structures were elucidated on the basis of MS, $^1H,\;^{13}C$ and 2D-NMR spectroscopic data. This is the first report on the isolation of these compounds from the L. erythrocarpa.

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References

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