Coriose および関連化合物の研究(第1報) : ドクウツギの葉茎および果実からCorioseならびに共存糖類の抽出分離

概要

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Coriose (D-altro-3-heptulose) (I), sedoheptulose (II), methyl α-D-galactoside (III) and myo-inositol (V) were isolated from the methanol extract of red fruit of Coriaria japonica after removing tutin by extraction with chloroform, and also glucose and fructose etc. by fermentation, treating with ion-exchange resins, and then passing through a charcoal-Celite column. Volemitol (IV), I and V were isolated from seed of red fruit. The mother liquor of coriamyrtin extract from leaf and stems gave I and V. The presence of these constituents in the plant has been confirmed by paper partition chromatography of the juice pressed from fresh fruit and stem, and also by gas liquid chromatography of trimethylsilyl ether. Distribution of the other sugar constituents was also investigated.
公益社団法人日本薬学会の論文
1968-10-25