|本期目录/Table of Contents|

[1]雷 娇,张立明.宁夏与东北短梗五加不同部位黄酮含量比较[J].宁夏医科大学学报,2013,(02):157-160.
 LEI Jiao,ZHANG Li-ming.Comparison Study of Total Flavonoid in Parts of Acanthopanax Sessiliflorus Seem between Ningxia and Northeast Areas[J].Ningxia Medical University,2013,(02):157-160.
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《宁夏医科大学学报》[ISSN:1005-8486/CN:64-1029/R]

卷:
期数:
2013年02期
页码:
157-160
栏目:
论著
出版日期:
2013-02-20

文章信息/Info

Title:
Comparison Study of Total Flavonoid in Parts of Acanthopanax Sessiliflorus Seem between Ningxia and Northeast Areas
作者:
雷 娇1 张立明123
1.宁夏医科大学药学院,银川 750004; 2.宁夏回药现代化工程技术研究中心, 银川 750004; 3.宁夏医药研究所,银川 750004
Author(s):
LEI Jiao1 ZHANG Li-ming123
1.College of Pharmacy,Ningxia Medical University, Yinchuan 750004; 2.Ningxia Engineering and Technology Research Center for Modernization of Hui Medicine Yinchuan 750004; 3.Ningxia Pharmaceutical Institute, Yinchuan 750004
关键词:
短梗五加 宁夏与东北 总黄酮 提取工艺 含量
Keywords:
acanthopanax sessiliflorus seem Ningxia and Northeast total flavonoid extract processing content comparision
分类号:
R282.71
DOI:
-
文献标志码:
A
摘要:
目的 比较东北与宁夏短梗五加茎、叶、果实的黄酮含量。方法 采用单因素实验和正交实验优选短梗五加茎最佳提取工艺,并对其茎、叶、果实的黄酮含量测定比较。结果 提取短梗五加茎中总黄酮的最佳工艺条件为乙醇浓度50%,提取温度为70°C,提取时间为3h,料液比为1:20。东北短梗五加茎、叶、果实的黄酮含量分别为27.96、71.47、35.67mg·g-1。宁夏短梗五加茎、叶、果实的黄酮含量分别为39、88.51、39.03mg·g-1。结论 宁夏短梗五加茎、叶、果实中黄酮含量高于东北短梗五加。
Abstract:
Objective To Determine the contents of total flavonoid in stem, leaf and fruit of acanthopanax sessiliflorus seem and to compare the differenences between Ningxia and Northeast areas. Methods The extract rate of the stem from acanthopanax sessiliflorus seem was studied by the single factor experiment and orthogonal test. The contents of total flavonoid in leaf and fruit were determined and compared. Results The optimum extracting technical parameters for the stem were as follows: 20 times of 50% ethanol to acanthopanax sessiliflorus seem, refluxing for 3 h at 70°C. The contents of total flavonoid in stem,leaf and fruit of acanthopanax sessiliflorus seem from Northeast were 27.96mg·g-1,71.47mg·g-1, 35.67mg·g-1. The contents of total flavonoid in stem, leaf and fruit of acanthopanax sessiliflorus seem from Ningxia were 39mg·g-1,88.51mg·g-1, 39.03mg·g-1. Conclusion The optimized process is stable, reasonable and feasible.The contents of total flavonoid in stem, leaf and fruit of acanthopanax sessiliflorus seem in Ning xia are higher than in Northeast.

参考文献/References:

[1] 倪娜,刘向前.五加科五加属植物的研究进展[J].中草药,2006,37(12):1894-1897.
[2] 中华人民共和国药典委员会.中华人民共和国药典[S].北京:人民卫生出版社, 2010:附录VA.
[3] 洪升祥,陈鸿雁. 刺五加根和茎中总黄酮提取工艺的对比研究[J].中成药,2008,30(6):835-839.
[4] 杨智慧,张崇禧,蔡恩博,等.栽培与野生无梗五加叶中黄酮及多糖含量的比较研究 [J].包装与食品机械,2011,29(2):10-13.
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备注/Memo

备注/Memo:
收稿日期:2012-04-28 基金项目:宁夏教育厅项目,宁教高[2010]297号-48 作者简介:雷娇(1988-),女,在读硕士研究生。E-mail:leijiaois@163.com 通信作者:张立明,男,教授,从事天然药物的研究。E-mail:nyzlm@163.com
更新日期/Last Update: 2013-02-20