Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins
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Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins
Chinese Journal of Experimental Traditional Medical FormulaeVol. 16, Issue 6, Pages: 22-25(2010)
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Published:2010
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LI Jia-yan, NIE Bo, ZHANG Zhuang, et al. Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(6): 22-25.
DOI:
LI Jia-yan, NIE Bo, ZHANG Zhuang, et al. Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(6): 22-25.DOI:
Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins
Objective: The technology of enriching phenolic acids was researched from Lycopus lucidus Turcz by macroporods resins. Method: The peak areas of protocatechualdehyde
caffeic acid and rosmarinic acid were compared from the ten kinds of macroporous resins’desorbED solutions under the same HPLC condition to determine the kind of macroporous resins.The contents of protocatechualdehyde
caffeic acid and rosmarinic acid were chosen as assessment index to decide the concentration of ethanol. Result: The two kinds of macroporous resins
HPD-600 and AB-8 from Hebei province were optimized. The adsorption resin of HPD-600 was appropriate to enrich protocatechualdehyde and the eluant was 50% ethanol; the adsorption resin of HPD-600 was appropriate to enrich caffeic acid and the eluant was 95% ethanol; the adsorption resin of AB-8 was appropriate to enrich rosmarinic acid and the eluant was 95% ethanol. Conclusion: This experiencelaid a foundation for the enrichment technology of the phenolic acids from Herba Lycopi
it provided the key technology for the further research of Herba Lycopi’s consititutions.
Enrichment of Phenolic Acids from Herba Lycopi by Macroporous Resins
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Related Author
LI Jia-yan1
NIE Bo2
ZHANG Zhuang2
YAN Yan-fang2
TALAITI Zulipiya
WANG Zhimin
GAO Huimin
HUO Shixia
Related Institution
School of Chinese Pharmacy,Beijing University of Chinese Medicine
Dongzhimen Hospital affiliated to Beijing University of Chinese Medicine,Key Laboratory of Chinese Internal Medicine of Education and Key Laboratory of Beijing City,Beijing University of Chinese Medicine
Xinjiang Institute of Traditional Uighur Medicine
National Engineering Laboratory for Quality Control Technology of Chinese Materia Medica, Institute of Chinese Materia Medica,China Academy of Chinese Medical Sciences