川乌微波炮制工艺优选

目的:研究川乌的微波炮制工艺.方法:采用HPLC测定川乌不同微波炮制品中6种生物碱和总生物碱的含量,并以其为指标与传统炮制工艺进行比较,全面评价川乌微波炮制工艺.结果:最佳的微波炮制工艺为川乌经润透法处理后,于60％微波火力下炮制18 ～ 20 min,与传统炮制法比较,其总生物碱含量较高,且6种单、双型生物碱的含量均符合2010年版《中国药典》的要求.结论:该方法简单、可行而且易于控制,可作为川乌炮制的新方法.

Microwave Processing Technology of Radix Aconiti

Objective: To study on microwave processing technology of Radix Aconite. Method: The content of six kinds of alkaloids and total alkaloids from different microwave processed products of Radix Aconite were determined by HPLC,and used them as index to compare with traditional processing technology,comprehensive evaluated microwave processing technology of Radix Aconite. Result: Optimum microwave process technology was as follows: after treated by moistening, processed 18-20 min under microwave heating with 60%, and the content of total alkaloids was higher than processed with traditional technology,the content of six kinds of single and double type alkaloids met requirements of 2010 "China Pharmacopoeia". Conclusion: This method was simple, feasible and easy to control, it could be used instead of traditional processing technology of Radix Aconiti as a new method.