| CO2-超临界流体萃取大黄中蒽醌类成分的工艺研究 |
| |
| 引用本文： | 朱凯,于洋,董雪莲,邱野,张秀云,邱智东.CO2-超临界流体萃取大黄中蒽醌类成分的工艺研究[J].吉林中医药,2013(12):1261-1263. |
| |
| 作者姓名： | 朱凯 于洋 董雪莲 邱野 张秀云 邱智东 |
| |
| 作者单位： | [1]长春中医药大学,长春130117 [2]吉林敖东延边药业股份有限公司,吉林延边133000 |
| |
| 基金项目： | 长春中医药大学医药中试工程技术研究中心项目,吉林省科技发展计划（20122122）. |
| |
| 摘 要： | 目的确定采用CO2-超临界流体法提取大黄中蒽醌类成分的最佳工艺。方法采用正交试验法结合单因素考察法，优选出CO2-超临界流体萃取最佳提取条件，确定最佳工艺。结果确定CO2-超临界流体最佳提取条件为40℃条件下，维持20Mpa压力2h，并以75％乙醇为夹带剂。结论本实验优选的提取工艺合理，CO2-超临界流体萃取法可以用于大黄中葸醌类成分的提取。
|
| 关 键 词： | 大黄 CO2-超临界流体 总葸醌 |
Research on CO2-Supercritical Fluid Extraction Anthraquinones from Rhubarb |
| |
| ZHU Kai,YU Yang,DONG Xuelian,QIU Ye,ZHANG Xiuyun,QIU Zhidong.Research on CO2-Supercritical Fluid Extraction Anthraquinones from Rhubarb[J].Jilin Journal of Traditional Chinese Medicine,2013(12):1261-1263. |
| |
| Authors: | ZHU Kai YU Yang DONG Xuelian QIU Ye ZHANG Xiuyun QIU Zhidong |
| |
| Institution: | 1 ( 1. Changchun University of TCM, Changchun 130117, China; 2. Jilin Aodong Yanbian pharmaceutical Limited by Share Ltd, Yanbian 133000, Jilin Province, China) |
| |
| Abstract: | Objective To determine the optimum extraction rhubarb anthraquinones using CO2-supercritical fluid method. Methods The orthogonal experiment method combined single factor method, preferably a CO2-SFE optimum extraction conditions, to determine the best process. Results The CO2-supercritical fluid extraction conditions were optimal at 40 ℃ conditions, maintain 20 MPa pressure 2 h, and 75 % ethanol as entrainer. Conclusion The preferred extraction process is reasonable, CO2-supereritical fluid extraction method can be used to extract rhubarb anthraquinones component. |
| |
| Keywords: | rhubarb CO2-supemritical fluid total anthraquinone |
| 本文献已被 维普 等数据库收录！ |
|
