2 わらびの新規ノルセスキテルペン配糖体,Ptaquilosideの単離と構造

DOI

書誌事項

タイトル別名
  • 2 ISOLATION AND STRUCTURE OF A NEW NORSESQUITERPENE GLUCOSIDE, PTAQUILOSIDE FROM BRACKEN FERN, PTERIDIUM AQUILINUM VAR. LATIUSCULUM

抄録

We have examined the constituents of bracken fern, Pteridium aquilinum var. latiusculum and performed fractionation of the boiling water extracts by means of the assay based on carcinogenicity to rats. From the fraction exhibiting carcinogenicity, we have isolated an unstable norsesquiterpene glucoside of illudane type named ptaquiloside (1). The planar structure of (1) has been established on the basis of spectral and chemical means. The carcinogenicity of (1) to rats is currently under investigation.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390282681050550016
  • NII論文ID
    110006678359
  • DOI
    10.24496/tennenyuki.26.0_9
  • ISSN
    24331856
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

問題の指摘

ページトップへ