...
首页> 外文期刊>The Journal of Antibiotics: An International Journal >The Structures of Fluostatins C,D and E,Novel Members of the Fluostatin Family
【24h】

The Structures of Fluostatins C,D and E,Novel Members of the Fluostatin Family

机译:氟他汀C,D和E的结构,氟他汀家族的新成员

获取原文
获取原文并翻译 | 示例
           

摘要

Three new fluostatin antibiotics have been isolated from the culture filtrate of Streptomyces strain Acta 1383.The chemical structures of these compounds were determined by mass spectrometry and NMR spectroscopy.The relative configuration has been determined by X-ray crystal structure analysis and the absolute configuration was deduced from NMR data with the help of Helmchen esters.These compounds represent the first reported epoxide fluostatins(1,2)and underline previously found analogies to the group of kinamycin antibiotics.
机译:从链霉菌Acta 1383菌株的培养滤液中分离出三种新的氟司他丁抗生素,分别通过质谱和NMR光谱法测定了这些化合物的化学结构,通过X射线晶体结构分析确定了其相对构型,其绝对构型为借助Helmchen酯从NMR数据推导得出这些化合物代表了第一个报道的环氧化物fluostatins(1,2),并强调了以前发现的与卡那霉素类抗生素相似的化合物。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号