Study of a new method on similarity evaluation for chromatographic fingerprint as applied in traditional Chinese medicine / 中成药

AIM: To develop and perfect the similarity algorithm on chromatographic fingerprints of traditional Chinese medicine(TCM). METHODS: The experimental and simulated data were used to investigate and verify the characteristics on the new and former methods on similarity evaluation for chromatographic fingerprints method. RESULTS: There are many strong points for new similarity algorithm in practice. CONCLUSION: The new method provides more rationality and practicability in TCM quality control and analysis compare to existing methods.