Optimization of Ultrasonic Extraction Technology and Content Determination of Total Tritepenoidic Acid from
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Optimization of Ultrasonic Extraction Technology and Content Determination of Total Tritepenoidic Acid from
Chinese Journal of Experimental Traditional Medical FormulaeVol. 18, Issue 17, Pages: 24-27(2012)
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Published:2012
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Yunusjan TURAHUN, Munire IBRAHIM, Turghun MUHAMMAD. Optimization of Ultrasonic Extraction Technology and Content Determination of Total Tritepenoidic Acid from [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(17): 24-27.
DOI:
Yunusjan TURAHUN, Munire IBRAHIM, Turghun MUHAMMAD. Optimization of Ultrasonic Extraction Technology and Content Determination of Total Tritepenoidic Acid from [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(17): 24-27.DOI:
Optimization of Ultrasonic Extraction Technology and Content Determination of Total Tritepenoidic Acid from
Objective: To optimize extraction technology of total tritepenoidic acid from Fomes officinalis and establish its content determination method. Method: The content of total tritepenoidic acid was determined by UV-Vis with oleanic acid as reference;Effects of kind and concentration of extraction solvent
solid-liquid ratio
temperature
extraction time and extraction times on yield of total tritepenoidic acid were investigated by single factor test
basis on this
extraction technology was optimized by orthogonal test. Result: Optimum conditions of ultrasonics extraction were as follow:extracted 3 times at 60 ℃ with 30 times the amount of 90% ethanol
30 min each time.Under these conditions
effect of factors on yield was in order of extraction temperature>solid-liquid ratio>extraction time>the concentration of ethanol
yield of total tritepenoidic acid from F. Officinalis was 35.1%. Conclusion: The content of triterpenoidic acid from F. officinalis was very high
this optimized technology was stable and feasible
which could be extended to large-scale production.
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Related Institution
Faculty of Medicine,Beihua University
College of Pharmacy,Chengdu University of Traditional Chinese Medicine,Breeding Base of State Key Laboratory of Resources System Research and Development Utilization of Chinese Herbal Medicines Co-constructioned by The Ministry of Science and Technology and Sichuan Province
Henan University of Traditional Chinese Medicine
Zhoukou Hospital of Traditional Chinese Medicine
Chinese People’s Liberation Army 150 Central Hospital,Louyang