Isoflavonoids of yellow lupin. Part II. New 5-O-methylisoflavones in the roots of yellow lupin (Lupinus luteus L. cv. Barpine).

DOI
  • TAHARA Satoshi
    Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University
  • HASHIDOKO Yasuyuki
    Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University
  • INGHAM John L.
    Phytochemical Unit, Department of Botany, University of Reading
  • MIZUTANI Junya
    Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University

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Description

In addition to 5-O-methylgenistein (1), a further investigation of the isoflavonoid constituents in roots of the yellow lupin (Lupinus luteus L. cv. Barpine) has yielded five new 5-O-methylisoflavones named barpisoflavone A (2), 5-O-methyl-lupiwighteone (3), barpisoflavone B (4), 5-O-methylderrone (5) and barpisoflavone C (6). These isoflavones were identified by physicochemical methods involving the use of other lupin isoflavones as reference compounds.

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Details 詳細情報について

  • CRID
    1390001206468151552
  • NII Article ID
    110006322983
  • NII Book ID
    AA00515312
  • DOI
    10.1271/bbb1961.50.1809
  • COI
    1:CAS:528:DyaL28Xls1yrurg%3D
  • ISSN
    18811280
    00021369
  • Text Lang
    en
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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