• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Science and Culture >Chemical Composition and Antimicrobial Profiling of Myrica sapida Wall.: An Important Wild Fruit Species of Uttarakhand Himalaya
【24h】

Chemical Composition and Antimicrobial Profiling of Myrica sapida Wall.: An Important Wild Fruit Species of Uttarakhand Himalaya

机译：杨梅壁的化学成分和抗菌谱分析：北阿坎德邦喜马拉雅山的重要野生果树种

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The chemical composition and antimicrobial activity of the extracts of the leaves and bark of Myrica sapida (MS) were determined. The profiling of the chemical composition of the methanolic extracts of leaves and bark was performed by GC-MS analysis. The antimicrobial activity of both the extracts was detected by using the disk diffusion method against seven microbial cultures/strains. The major compounds identified in the leaves are lupeol (23.74%), squalene (18.02%), methyl linolate (14.85%), pentadecanoic acid (5.41%) and methyl commate D (5.17%), however, in bark extract; linoelaidic acid (50.75%), methyl commate D (10.60%), taraxerone (5.78%), pentadecanoic acid (5.02%), and bis(2-ethylhexyl) phthalate (5.00%). The extracts of both leaves and bark showed significant antimicrobial activity against Escherichia coli, Klebsiella pneumonia, Pseudomonas aeruginosa, Staphylococcus aureus, Candida albicans, Candida tropicalis and Candida glabrata.
机译：测定了杨梅（MS）叶片和树皮提取物的化学组成和抑菌活性。叶片和树皮的甲醇提取物的化学组成分析通过GC-MS分析进行。通过使用圆盘扩散法检测两种提取物对七种微生物培养物/菌株的抗菌活性。树叶中鉴定出的主要化合物是树皮提取物中的羽扇豆酚（23.74％），角鲨烯（18.02％），亚麻酸甲酯（14.85％），十五烷酸（5.41％）和甲基对苯二甲酸D（5.17％）。亚油酸（50.75％），甲基D（10.60％），酒石酸（5.78％），十五烷酸（5.02％）和邻苯二甲酸二（2-乙基己基）酯（5.00％）。叶子和树皮的提取物均显示出对大肠杆菌，肺炎克雷伯菌，铜绿假单胞菌，金黄色葡萄球菌，白色念珠菌，热带念珠菌和光滑念珠菌的显着抗菌活性。

著录项

  • 来源
    《Science and Culture》 |2019年第6期|205-208|共4页
  • 作者

    PRABHAKAR SEMWAL; SAKSHI PAINULI; HIMANI BADONI;

  • 作者单位

    Department of Biotechnology,Graphic Era University, 566/6 Bell Road,Clement Town, Dehradun- 248001,Uttarakhand, India;

    Department of Biotechnology,Graphic Era University, 566/6 Bell Road,Clement Town, Dehradun- 248001,Uttarakhand, India;

    Department of Biotechnology,Graphic Era University, 566/6 Bell Road,Clement Town, Dehradun- 248001,Uttarakhand, India;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Myrica sapida; chemical composition; GC-MS analysis; antimicrobial activity;

    机译：米拉萨皮达;化学成分;GC-MS分析;抗微生物活性;

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