Compound Black Participation Dripping Pills Preparation Process And Quality Standards,

The articles select title from 'An Investigation on studying technological process and the quality standard of Compound Heishen drop pills ' , the prescription is summary of clinical practice of the General Hospital of Shenyang Military Region. In the course of study, technological process, quality standard and pharmacodynamics related to function and use were studied in order. Combining demand of the title, extraction, separation and identification on the rhizome of Belamcanda were made a further study.Studies on technological process: During on the study of technological process, according to the feature of big dose of the original pills, we definited drop pill as the form of the new drug .according to the physical and chemical properties, technological process was optimized according to the result of the orthogonal experiment and pharmacological experiment; base, cooling medium and condition of coming to form were optimized.Studies on quality standard: Chosen the rhizome of Belamcanda to quantitative determination in Standard. Precision, reappearance, stability, rate of recovery etc were conformed to related measure in studies of methodological inspection. We definited TLC identif ication method for Fig wort root,Tonkin Sophora, Dwarf lilyturf . The methods of quality standard were provided are simple, reliable and reappear well, will be used in controlling the quality of the preparation.Studies on Chemical Constituents of the rhizome of Belamcanda: One compound was isolated from the ethanolic extract of Belamcanda chinensis(L. )DC.. The structure was identified as tectoridin by spectorscopic methods (UV, IR, MS, 'HNMR, 13CNMR).Studies on pharmacodynamics: According to function and use of this prescription, we had engaged in these studies of .which provided experimental basis for further studying.In short, through studies of technological process, quality standard and pharmacodynamics, it can be certificated that technique of the new drug is stable, quality standard is controllable, effect is reliable.