Journal of
Medicinal Plants Research

  • Abbreviation: J. Med. Plants Res.
  • Language: English
  • ISSN: 1996-0875
  • DOI: 10.5897/JMPR
  • Start Year: 2007
  • Published Articles: 3840

Short Communication

New flavonoids from seed skin of Xanthoceras sorbifolia

Rashmi1* and Akito Nagatsu2
1Chemistry Division, Forest Research Institute, Dehradun-248006, India. 2College of Pharmacy, Kinjo Gakuin University, Oomori, Moriyama, Nagoya 463-8521, Japan.  
Email: [email protected]

  •  Accepted: 12 January 2011
  •  Published: 18 March 2011

Abstract

From ethyl acetate extract of seed skin of Xanthoceras sorbifolia, one compound with other known compounds was isolated by column chromatography on acetone: water: acetic acid solvent system. Structural elucidation of these compounds was carried out on the basis of Nuclear Magnetic Resonance (NMR) studies, namely 1HNMR, 13CNMR, HMBC, HMQC and other 2D spectroscopy.

 

Key words: Xanthoceras sorbifolia, Sapindaceae, seed skin, flavonoids, epigallocatechin.

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