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Two New Anthraquinone Glycosides from Gladiolus segetum

机译:唐Gla蒲中的两种新蒽醌糖苷

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摘要

Two new anthraquinone glycosides: methyl 8-hydroxy-4,7-dimethoxy-l-methyl-9,10-dioxo-3-(beta-D-glucopyranosyloxy)-9,10-dihydroanthracene-2-carboxylate (1) and methyl 3-methoxy-l-methyl-9, 10-dioxo-8-(beta-D-glucopyranosyloxy)-9,10-dihydroanthracene-2-carboxylate (2), have been isolated from the methanolic extract of Gladiolus segetum. Their structures were established based on spectroscopic analyses. The fraction containing anthraquinones was evaluated against MRC-5 cell lines and was found to be 82% cytotoxic at 1 mg mL~(-1).
机译:两种新的蒽醌糖苷:8-羟基-4,7-二甲氧基-1-甲基-9,10-二氧杂-3-(β-D-吡喃葡萄糖基氧基)-9,10-二氢蒽-2-羧酸甲酯(1)和甲基从剑兰的甲醇提取物中分离出3-甲氧基-1-甲基-9、10-二氧杂-8-(β-D-吡喃葡萄糖基氧基)-9,10-二氢蒽-2-羧酸盐(2)。根据光谱分析确定了它们的结构。针对MRC-5细胞系评估了含有蒽醌的级分,发现其在1 mg mL〜(-1)时具有82%的细胞毒性。

著录项

  • 来源
    《Arabian Journal for Science and Engineering》 |2011年第1期|p.57-62|共6页
  • 作者单位

    Department de Chimie, Faculte des Sciences, Universite Hadj Lakhdar, Rue des Freres Boukhlouf, 05000 Batna, Algerie;

    SRSMC, Nancy-Universite, UMR CNRS 7565, Boulevard des Aiguillettes, B.P.239, 54506 Vandoeuvre les Nancy, France;

    SRSMC, Nancy-Universite, UMR CNRS 7565, Boulevard des Aiguillettes, B.P.239, 54506 Vandoeuvre les Nancy, France;

    SRSMC, Nancy-Universite, UMR CNRS 7565, Boulevard des Aiguillettes, B.P.239, 54506 Vandoeuvre les Nancy, France;

    rnDepartment de Chimie, Faculte des Sciences, Universite Hadj Lakhdar, Rue des Freres Boukhlouf, 05000 Batna, Algerie;

  • 收录信息 美国《科学引文索引》(SCI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    gladiolus segetum; iridaceae; anthraquinone glycosides; cytotoxicity;

    机译:剑兰鸢尾科蒽醌糖苷;细胞毒性;

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