中药提取液物理性质的相关性研究  

Physical Properties Relevance of Chinese Materia Medica Liquid Extract

作　　者：耿炤 陶建生[2] 吴屾[2] 

机构地区：[1]上海中创医药科技有限公司,上海201203 [2]上海中医药大学

出　　处：《数理医药学杂志》2010年第2期200-203,共4页Journal of Mathematical Medicine

摘　　要：目的:了解中药提取液的主要物理性质之间的相关性,为提供更有效过程控制的参数设置提供理论基础。方法:采用水提取法制备多种中药水提取液,测定药材吸水量、提取液相对比重、固含量、黏度,进行归类分析和数学相关性分析。结果:不同植物部位来源药材的吸水量具有规律性;中药提取液相对比重、固含量、黏度之间具有显著的相关关系。结论:通过中药提取液相关物理性质的研究,加深了对提取液性质的认知,为提高中药制药过程的控制手段提供借鉴。Objective： To understand the physical properties relevance of Chinese Materia Medica liquid extract, in order to provide a more effective process control parameter settings. Methods： Prepare Chinese Materia Medica water extract, determine the amount of absorbed water, relative weight, solid content, viscosity, then classified analysis and correlation analysis were proceed. Results： Chinese Materia Medica from the different parts of source medicinal plants gives a regularity of water absorption; a strong correlation relationship showes between relative weight, solid content, viscosity significantly. Conclusion： A better understanding of the nature of physical properties relevance of Chinese Materia Medica Liquid Extract will enhance the chinese pharmaceutical process control instruments for reference.

关 键 词：中药提取液 药材吸水量 相对比重 固含量 黏度 

分 类 号：R943[医药卫生—药剂学]