摘要
目的降低柴胡皂苷的损失率。方法通过对比水、氯化钠、蔗糖、乙酸、碳酸氢钠5种浸泡液,探讨不同种类和不同浓度的浸泡液对柴胡皂苷损失率的影响。结果乙酸浸泡液可显著地减小皂苷损失率,乙酸浓度1%~2%时皂苷损失率均较低。结论原料柴胡用1.4%乙酸溶液浸泡30 min后,干燥时皂苷损失率较低。
Objective To reduce the loss rate of saponin in Bupleuri Radix after soaking. Methods The impact of soaking with different types and concentrations of soaks on the loss rate of saponin in Bupleuri Radix was investigated by comparing the effect of water, sodium chloride, sucrose, acetic acid and sodium bicarbonate. Results The loss rate of saponin was significant lowered by soaking with acetic acid with the concentration of 1%-2 %. Conclusion The loss rate of saponin in Bupleuri Radix can be lowered after soaking with 1.4 % acetic acid for 30 min and drying.
出处
《食品与药品》
CAS
2015年第1期47-50,共4页
Food and Drug
基金
国家级大学生创新创业训练计划项目(201310464028)"典型中药材干燥关键技术研究"
河南科技大学大学生研究训练计划(SRTP)基金项目(2014107)"典型中药材干燥过程中有效成分损失机制的探讨"资助
关键词
柴胡
浸泡液
皂苷
Bupleuri Radix
soak
saponin
