The Primary Study On Preparation And Quality Standard Of Xinjikang Droppills

Xinjikang droppills is an effective preparation to cure viral myocarditis(VCM).It consists of ingredients of Radix Salvia and Radix Astragali. The topic utilizes the new method and means to systematically research on extraction, purifying the effective component of Radix Salvia in Xinjikang droppills, on the allocated proportion of Xinjikang droppills rescription, on the molding process. At the same time the topic has studied on developing the droppills with the good instant releasing function, which has achieved the topic design goal.During the extraction experiment of various component of Xinjikang droppills,water extraction process of Radix Salvia as been ascertained by using the orthogonal experimental method, utilizing HPLC as the examination method, and taking the Salvianolic acid B as the quota target. Through the astir condition absorption inspection, the divulges curve protract, theAB-8ellulose enzyme has been determined to concentrates the effective component, thus optimize the purified method of the prescription. Droppills were made by solid dispersion technology with the bases of PEG4000 and PEG6000, which has established the optimum moulding craft. The output rate is high and it conforms to the standard of the Chinese Pharmacopoeia. The experiment has adopted the TLC approach to take the quality research and HPLC methods to carry out the quantity analysis of the droppills, acquiring the result by measuring the content of Salvianolic acid B and Danshensu,with which we can control the quality of Xinjikang droppills effectively.In sum,the experiment will provide the scientific foundation for the big industries's production, lay a good foundation for the researchment and exploration of new medicine, and offer the reference for the standardization of herbs.