Liu Yan, Li Wei, Wang Jian-Ke, Lin Chang, Yang Chang-Fu, Wang Dong-Zhe
Guiyang College of Traditional Chinese Medicine, Guiyang 550002, China.
Zhong Yao Cai. 2012 Dec;35(12):1922-4.
To optimize the processing technologies of Dipsaci Radix by comprehensive method.
According to the Chinese Pharmacopoeia (2010 edition), UV Spectrophotometry and HPLC analysis were used to determine the contents of total saponins, saponins VI of water extract and alcohol extract of Dipsaci Radix. Comprehensive evaluation method was used to optimize the processing technologies for Dipsaci Radix habitat.
The sequence of quality of processing was as follows: baked half dry sweating products (0.7046) > half dry sweating products (0.5857) in the shade > scald soft sweating products (0.5852) > bask dried products (0.3138) > evaporate soft sweating products (0.0952).
The processing technology optimized by the comprehensive method can ensure the quality of Dipsaci Radix.
采用综合方法优化续断的炮制工艺。
依据《中国药典》（2010年版），采用紫外分光光度法和高效液相色谱分析法测定续断水提取物和醇提取物中总皂苷、皂苷Ⅵ的含量。运用综合评价方法对续断产地加工工艺进行优化。
炮制质量顺序为：烘至半干发汗品（0.7046）＞阴干半干发汗品（0.5857）＞烫软发汗品（0.5852）＞晒干品（0.3138）＞蒸软发汗品（0.0952）。
综合方法优化的炮制工艺能保证续断的质量。
