炎痛宁喷雾液中大黄素、盐酸小蘖碱的含量  

Determination of Emodin and Berberine in Yantongning Spray

作　　者：唐红梅[1] 方永奇[1] 魏刚[1] 

机构地区：[1]广州中医药大学第一附属医院

出　　处：《中药新药与临床药理》1997年第3期163-164,共2页Traditional Chinese Drug Research and Clinical Pharmacology

基　　金：广东省自然科学基金

摘　　要：采用反相高效液相色谱法测定炎痛宁喷雾液中有效成分大黄素、盐酸小蘖碱的含量。结果大黄素在０．１２～０．７２μｇ范围内线性良好，ｒ＝０．９９９６，平均加样回收率为１０２．６４％，ＲＳＤ为１．５６％；盐酸小蘖碱在０．０２２～０．１５４μｇ范围内线性良好，ｒ＝０．９９９３，平均加样回收率为９９．８６％，ＲＳＤ为２．７％。WTBZ〗The determination of Emodin and Berberine in Yantongning Spray by HPLC was reported in this paper, A good linearity was shown at the concentration of 0.12 to 0.92 μ[WTBZ〗g of Emodin, r= 0.9996 , the average recovery rates is 102.64% and RSD is 1.06%. A good linearity was shown at the concentration of 0.022 to 0.154 μ[WTBZ〗g of Berberine, r= 0.9993, the average recovery rates is 99.86% and RSD is 2.7%. [WTHZ〗

关 键 词：中药品 炎痛宁喷雾液 大黄素 盐酸小蘖碱 

分 类 号：R286.0[医药卫生—中药学]