【摘要】 茄尼醇是一种重要的医药中间体。本文介绍了从废次烟叶中提取茄尼醇的新的实验流程和操作步骤．产品经检验，达到出口日本的工业标准．本项研究是对农付产品的开发利用，变废为宝的一项十分有意义的工作，有很好的应用前景．更多还原

【Abstract】 Solanesol is a important intermediate materials of medicine. The article introduce a new methord that exract solanesol from discard tobacco leaves. The structure of product proved to be right. This research is the development and utilization for sideline produce. Convert wastes into useful meterials. It is a very important work which will have a good development.更多还原