Quality Evaluation of Cortex Ilicis Rotundae Medicinal Materials
10.13359/j.cnki.gzxbtcm.2015.06.024
- VernacularTitle:救必应商品药材的质量评价
- Author:
Yanqin OUYANG
;
Ping YAN
;
Zhuojun CHEN
;
Wenhua LIN
;
Jiayun TONG
;
Ruoting ZHAN
- Publication Type:Journal Article
- Keywords:
Cortex Ilicis Rotundae/chemistry;
Syringin/analysis;
Pedunculoside/analysis;
Microscopic identification;
Chromatography,thin layer;
Chromatography,high performance liquid
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2015;32(6):1075-1081,1152
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate and evaluate the quality of Cortex Ilicis Rotundae medicinal materials in Chinese herbal medicine market. Methods Twenty-two batches of Cortex Ilicis Rotundae commercial medicinal materials were identified and analyzed by characteristic identification, microscopic identification, thin layer chromatography ( TLC) and extractives determination, and the contents of syringin and pedunculoside were detected by high performance liquid chromatography (HPLC) according to the Chinese Pharmacopoeia published in 2010. And then the quality of the medicinal material of Cortex Ilicis Rotundae was evaluated comprehensively. Results Of the 22 batches of Cortex Ilicis Rotundae medicinal materials, 2 batches were adulterated with fake Cortex Ilicis Rotundae, one batch was inferior and was mixed with counterfeits, and the quality of 12 batches was also poor. Conclusion At present, the quality of Cortex Ilicis Rotundae medicinal materials in Chinese herbal medicine market varies greatly, and adulterants and the inferior are common.
