• Title/Summary/Keyword: punicafolin

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Pharmacognostical Study on Euphorbia ebracteolata(II) -On the chemical study of the tannins and related compounds- (Euphorbia ebracteolata에 대한 생약학적 연구(II) -Tannin 및 관련화합물에 관한 화학적 연구-)

  • Ahan, Beung-Tae;Lee, Sang-Cheol;Park, Woong-Yang;Lee, Seung-Ho;Ro, Jai-Seup;Lee, Kyong-Soon;Ryu, Eung-Kul
    • Korean Journal of Pharmacognosy
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    • v.23 no.4
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    • pp.211-217
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    • 1992

  • Seven hydrolysable tannins and two related compounds have been isolated from the acetone-water(4 : 1) soluble portion of the aerial parts of Euphorbia ebracteolata(Euphorbiaceae). Seven hydrolysable tannins have been determined as 3-O-galloyl-shikimic acid, 1, 3, 4, 6-tetra-O- and $1,\;2,\;3,\;4,\;6-penta-O-galloyl-{\beta}-D-glucose$, corilagin, tercatain, punicafolin and geraniin and two related compounds determinedasgallicacidandellagicacidonthebasisof spectral data and physico-chemical evidence.

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