Preparation And Evaluation Of Kexingtong Dropping Pill

To study systematically the preparation of compound Chinese traditional herbal , Kexingtong dropping pill, which is used to treat the coronary heart disease and angina pectoris. The extraction technology of chuanxiong was screened by the orthogonal test. The extration was refined with the high aperture jaffaite .The technology parameter for extracting yanhusuo by the classic method of acidic dissolution and alkiline precipitation was optimized by the orthogonal test. The optimum techniques making Kexingtong dropping pi11 were screened by UB(46) evenly-designed choice. The quality standards of the pill were established. The Chuanxiong , yanhusuo and bingpian wore qual i tat i vely tested by TLC . Ferul ic acid was quantitatively anal yzed by IIPCE, and Muscone by GC. The animal experiments prove that the pill can be effective quickly, safe and innocuous, improve the heart function, and protect the myocardial ischemia obviously.