摘要
目的 采用乙醇提取苦瓜皂甙 ,确定最佳工艺。方法 采用单因素和正交试验法优选提取苦瓜皂甙的最佳工艺 ,建立合理可靠的提取条件。结果 最佳提取温度 70℃、溶剂用量为苦瓜的 9倍量 ,提取时间 3小时、乙醇浓度 6 0 %。结论 工艺可行。
Objective Adopt ethanol as the solevent to extract balsamper glycoside,and established the optimum process.Methods Single-factor and orthogonal design were used to choose the optimum extraction process.So as to ensure the reasonable and reliable extracting condition.Results The optimum temperature is 70,the solvent is 9 times of the balsamper ,the extracting time is 3 hours,the concentration of the ethanol is 60%.Conclusion The process is available and reliable.
出处
《宁夏医学杂志》
CAS
2005年第2期112-114,共3页
Ningxia Medical Journal
关键词
苦瓜皂甙
乙醇
提取
Balsamper glycoside
Ethanol
Extraction
