淫羊藿油制饮片中的质量研究
[Quality research on Epimedium cut crude drug processed with oil].
作者信息
Sun E, Jia Xiao-Bin, Jin Xiao-Yong, Wang Jing-Jing, Jia Dong-Sheng, Chen Yan, Cai Bao-Chang
机构信息
Key Laboratory of New Drug Delivery System of Chinese Meteria Medica/The Key Unit of Chinese Medicine DDS of SATCM, Jiangsu Provincial Academy of Chinese Medicine, Nanjing 210028, China.
出版信息
Zhong Yao Cai. 2010 Jun;33(6):869-74.
OBJECTIVE
To study internal quality of 14 batches Epimedium cut crude drug processed with oil, and to provide informations for quality specification in Chinese Pharmacopeia of 2010 edition.
METHODS
14 batches Epimedium cut crude drug processed with oil were investigated impurity, moisture content, total ash, acid-insoluble ash, extractum and assaying to analyze and evaluate their quality condition.
RESULTS
It is suggested that, in Epimedium cut crude drug processed with oil, the moisture content should not pass 8.0%, total ash should not pass 8.0%, acid-insoluble ash should not pass 2.0%, extractum content should not lower than 12.0%, total flavonoids content should not lower than 5.0%, icariin content should not lower than 0.6%, and Baohuoside I content should not lower than 0.1%.
CONCLUSION
Quality evaluation system of Epimedium cut crude drug processed with oil has been constructed initially, it will offer scientific basis for instituting quality specification in Chinese Pharmacopeia of 2010 edition.
目的
研究14批油制淫羊藿饮片中的内在质量，为《中国药典》2010年版质量标准的制定提供依据。
方法
对14批油制淫羊藿饮片进行杂质、水分、总灰分、酸不溶性灰分、浸出物及含量测定等项检查，分析评价其质量状况。
结果
建议油制淫羊藿饮片中水分不得过8.0%，总灰分不得过8.0%，酸不溶性灰分不得过2.0%，浸出物含量不得低于12.0%，总黄酮含量不得低于5.0%，淫羊藿苷含量不得低于0.6%，宝藿苷Ⅰ含量不得低于0.1%。
结论
初步建立了油制淫羊藿饮片的质量评价体系，为《中国药典》2010年版质量标准的制定提供了科学依据。
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