正交法优选酒炙川牛膝最佳炮制工艺  

Study on Processing Technology of Cyathula officinalis with Orthogonal Experimental Design

作　　者：黎万寿[1] 陈幸[1] 李彬[1] 吴燕[1] 

机构地区：[1]四川省中药研究所,四川成都610041

出　　处：《现代中药研究与实践》2005年第4期54-56,共3页Research and Practice on Chinese Medicines

基　　金：863项目(2001BA701A5546)

摘　　要：目的优选川牛膝的酒炙工艺。方法采用正交设计L9(34),以水溶性成分及杯苋甾酮的含量为考察指标。结果最佳酒炙工艺为饮片加10%的黄酒润透,130℃炒制15min。结论优选得到的工艺是合理的。Objective To optimize the technology of processing Radix cyathulae. Methods Using orthogonal design L9 （3^4） to screen out the best extraction condition with the percentages of water-soluble components and cyasterone as the content index. Results The optimal procedure was set as follows： the Radix cyathulae adding amount of 10% yellow rice wine mixed thoroughly, heating at 130℃ roasting for 15 min. Conclusion The optimal technology seeked is reasonable.

关 键 词：川牛膝 酒炙 水溶性成分 杯苋甾酮 正交试验 

分 类 号：R282.72[医药卫生—中药学]