[Study on the influence of the contents of paeonol in the cutting process of fresh Cortex Moutan].

OBJECTIVE: To explore the influence of cutting process on the quality of Cortex Moutan. METHODS: The contents of paeonol in Cortex Moutan collected by different methods were determined by HPLC. RESULTS: The cutting process of fresh Cortex Moutan was as follows: collectd the 4-years-Cortex Moutan, cleaned sliced fresh Cortex Moutan, and then dried them in the sun. CONCLUSION: This study provides a scientific basis for the cutting process of fresh Cortex Moutan.