Objective: To study the fingerprint of volatile oil from Kadsura heteroclita by GC-MS.
Methods: 10 batches of Kadsura heteroclita were analyzed by GC-MS. TIC profiles were evaluated by" computer aided similarity evaluation system". The characteristic peaks in chromatograms were identified. Hierarchical clustering analysis was performed by SPSS.
Results: 23 main peaks was established preliminarily from 10 batches. Resemblance values of 10 batches were a little low. 10 batches were divided into three main clusters based on hierarchical clustering analysis.
Conclusion: With Good reproducibility, fingerprints established for volatile oil from Kadsura heteroclita provides an effective method for quality control.
Download full-text PDF |
Source |
---|
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!