摘要
目的对穿山龙传统炮制工艺进行改良,寻找适应中药现代化切实可行的新方法。方法将穿山龙鲜品阴干,在此过程中每隔一定时间测定其含水量,并同时利用RP-HPLC法测定薯蓣皂苷元的含量,得出穿山龙含水量与有效成分含量间的关系。结果穿山龙应将含水量控制在56%左右时鲜切。结论穿山龙鲜切法切实可行。
Objective To improve the traditional processing of Dioscorea nipponica method.MethodsThe water content was determined every certain period of time.The content of dissgenin in Ziosconea nippria was detected by RF-HPLC,and the relationship between the water content and effective component in Dioscorea nipponica was analyzed.ResultsMoisture contentin Dioscorea nipponica should be controlled at around 56% of all seasonal.ConclusionFresh-cut method is practical for Dioscorea nipponica.
出处
《时珍国医国药》
CAS
CSCD
北大核心
2010年第9期2299-2300,共2页
Lishizhen Medicine and Materia Medica Research
基金
国家科技部"十一五"支撑项目(No.2006BAI06A07-01)
陕西省重大科技创新项目专项资金项目(No.2008ZKC05-19)
关键词
穿山龙
鲜切
含水量
薯蓣皂苷元含量
Dioscorea nipponica
Fresh-cut
Water content
Diosgenin content
