...皂甙(Dioscin)：分子式C45H72O16，分子量869.08，分解点275℃～277℃，[α]D13- 115°(C=0.373，乙醇)。 2.薯蓣皂甙元(Diosgenin)：异名地奥配质、薯蓣皂素。分子式C27H42O3，分子量414.6。
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With the concept of resource efficiency and cleaner production,a green extraction process of diosgenin from Dioscorea zingiberensis tubers was proposed.
基于清洁生产和资源综合利用的理念,提出一种从盾叶薯蓣根茎中提取薯蓣皂甙元的新工艺。
参考来源 - 利用里氏木霉生物转化制备黄姜薯蓣皂甙元的清洁新工艺However, the diosgenin content and quantity in cultivated D. zingibernsis has been declined year and year. Microtubers, leaves, embryos and shoot-tips were used as initial explants.
近年来发现人工栽培盾叶薯蓣的薯蓣皂甙元含量和产量有下降趋势。
参考来源 - 盾叶薯蓣愈伤组织诱导与原生质体培养·2,447,543篇论文数据，部分数据来源于NoteExpress
薯蓣皂甙元是一种重要的医药原料。
利用响应面优化法对盾叶薯蓣块茎中薯蓣皂甙元水解原位提取进行研究。
The process of simultaneous extraction and hydrolysis in situ for the recovery of diosgenin from rhizomes of Dioscorea zingiberensis was optimized by response surface methodology (RSM).
方法：以薯蓣皂甙元的得率为指标，采用均匀设计法和高效液相色谱法探讨穿山龙水解的最佳工艺条件。
Methods: The optimum hydrolysis conditions were investigated using diosgenin as an index with uniform design and high performance liquid chromatography method.
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