LIU Tao, JIANG Ming-shu, LI Si-lei, et al. Optimization of Extraction Process of Fritillariae Cirrhosae Bulbus Tissue Culture Materials[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(8): 30-32.
DOI:
LIU Tao, JIANG Ming-shu, LI Si-lei, et al. Optimization of Extraction Process of Fritillariae Cirrhosae Bulbus Tissue Culture Materials[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(8): 30-32. DOI: 10.13422/j.cnki.syfix.2014080030.
Optimization of Extraction Process of Fritillariae Cirrhosae Bulbus Tissue Culture Materials
Objective: To optimize extraction process of Fritillariae Cirrhosae Bulbus tissue culture materials. Method: UV was adopted to determine the content of total alkaloids with detection wavelength at 415 nm.With the content of total alkaloids as index
extraction method was selected by single factor test
orthogonal design was used to investigate effects of the concentration and amount of ethanol
extraction time and frequance on extracting process. Result: Reflux method was selected to extract Fritillariae Cirrhosae Bulbus tissue culture materials
optimal extracting process was as follows:extracted twice with 6 times the amount of 85% ethanol
1.5 hours for each time;Extraction amount of total alkaloids was 0.197 g·g-1. Conclusion: This technology was stable and feasible
which could be as preparation process of Fritillariae Cirrhosae Bulbus tissue culture materials extract.
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Related Author
ZHANG Hai-ming
LIU Zi-mu
FANG Rui
WANG Yong-yan
DU Shu-shan
WEI Xue-jun
Chen Ming
YU Yue-sheng
Related Institution
Institute of Chinese Materia Medica,China Academy of Chinese Medical Sciences
Drug Research Center for Nephropathy,Guangzhou Consun Pharmaceutical Co.Ltd
Key Laboratory of New Drug Delivery System of Chinese Meteria Medica,Jiangsu Provincial Academy of Chinese Medicine, Key Laboratory of Scientific Preparation for Clinical Effective Prescription of State Administration of Traditional Chinese Medicine
上海中医药大学中药现代制剂技术教育部工程研究中心
Engineering Research Center of Modern Preparation Technology of Traditional Chinese Medicine