首页> 外文OA文献 >Antioxidant And Anticolinesterasic Effects Of Hippeastrum Species (amaryllidaceae) [investigação Do Potencial Antioxidante E Anticolinesterásico De Hippeastrum (amaryllidaceae)]
【2h】

Antioxidant And Anticolinesterasic Effects Of Hippeastrum Species (amaryllidaceae) [investigação Do Potencial Antioxidante E Anticolinesterásico De Hippeastrum (amaryllidaceae)]

机译:马齿east科物种的抗氧化和抗胆碱酯酶作用[马齿ster科的抗氧化剂和抗胆碱酯酶潜力的研究]

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Amaryllidaceae family is an important source of bioactive molecules and considering the taxonomic relationships, it is relevant to investigate the genus Hippeastrum. Thus, the aim of this work was to determine antioxidant and anticholinesterasic activities of Hippeastrum morelianum, Hippeastrum psittacinum and Hippeastrum santacatarina. Both antioxidant and acetylcholinesterasic activities of extracts were determinated by bioautography as 10 mg/mL and 0.1 mg/mL, respectively. The antioxidant activity of alkaloid lycorine, determinated spectrophotometrically with DPPH, indicated an IC 50 value of 0.326 mM.
机译:石蒜科是生物活性分子的重要来源,考虑到分类学上的关系,研究朱顶革属很重要。因此,这项工作的目的是确定朱顶红,朱顶红和朱顶红的抗氧化和抗胆碱酯酶活性。提取物的抗氧化剂和乙酰胆碱酯酶活性均通过生物自显影确定为10 mg / mL和0.1 mg / mL。用DPPH分光光度法测定的生物碱蛋氨酸的抗氧化活性表明IC 50值为0.326 mM。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

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