CAJ | 학술논문

对超声波辅助提取甜葫芦中葫芦素E的工艺进行研究。在单因素试验的基础上，通过正交试验优化葫芦素E的提取条件。确定甜葫芦中葫芦素E超声波辅助提取的最佳工艺为：料液比为1∶10（g/mL），甲醇体积分数为70%，提取时间为15 min，超声波功率500 W，此条件下的葫芦素E得率为0.695%。
대초성파보조제취첨호호중호호소E적공예진행연구。재단인소시험적기출상，통과정교시험우화호호소E적제취조건。학정첨호호중호호소E초성파보조제취적최가공예위：료액비위1∶10（g/mL），갑순체적분수위70%，제취시간위15 min，초성파공솔500 W，차조건하적호호소E득솔위0.695%。
The extraction technology with ultrasonic of cucurbitacin E from sweet gourd was studied , based on the single factor experiment, the extraction conditions with ultrasonic that has been optimized by orthogonal analysis were as follows:the rate of solid to solution was 1∶10 (g/mL),the concentration of methanol 70%,the extraction time 15 min,the ultrasonic power was 500 W,the yields of cucurbitacin E were respectively 0.695%.