The Establishment Of The Fingerprint Of The Intermediete Product Of Radix Astragali In Xinjikang Injection And The Research In The Properties Of ANNs

The dissertation breaks down into two parts.Part l:The establishment of the fingerprint of the intermediate product of Radix Astragali of Xinjikang injection. Xinjikang injection is an effective preparation to cure viral myocarditis(VCM).It consists of ingredients of Radix Salvia and Radix Astragali,.The total saponin and total flavonind are active compounds in Radix Astragali. The elution procedure was strictly carried out with ten batches of intermediate products of Radix Astragali in accordance with the Prescription of the Finger Print Research of Traditional Chines Medicine.According to the test of the similarity , stability and repeatability results, the method proves to be reliable and convenient.Part 2:1 designed the RBF-ANNS program with Matlab software to predict the retention time of the joint peaks in the fingerprints of the intermediate product of Radix Salvia and receive desirable results.In comparison with BP-ANNS, the RBF-ANNS lays out its premium properties.On further attest of the properties, I conducted prediction of the retention time of the joint peaks in the fingerprints of the intermediate product of Radix Salvia and receive desirable result.