SU Hui, HUO Yu-jia, FU Ya-dong, et al. Characterization of Specific Chromatograms of Scutellariae Radix Before and After Being Processed by HPLC and HSGC[J]. Chinese journal of experimental traditional medical formulae, 2018, 24(2): 14-18.
DOI:
SU Hui, HUO Yu-jia, FU Ya-dong, et al. Characterization of Specific Chromatograms of Scutellariae Radix Before and After Being Processed by HPLC and HSGC[J]. Chinese journal of experimental traditional medical formulae, 2018, 24(2): 14-18. DOI: 10.13422/j.cnki.syfjx.2018020014.
Characterization of Specific Chromatograms of Scutellariae Radix Before and After Being Processed by HPLC and HSGC
Objective:To establish the method of specific chromatograms of Scutellariae Radix decoction pieces and Scutellariae Radix fried with wine
and to study on the change law of specific chromatograms of Scutellariae Radix before and after being processed. Method:The characteristics of Scutellariae Radix decoction pieces and Scutellariae Radix fried with wine were analyzed by HPLC and headspace gas chromatography(HSGC). Result:Scutellariae Radix decoction pieces and Scutellariae Radix fried with wine were marked with 13 characteristic peaks
and baicalin
oroxyloside
wogonoside
baicalein
wogonin
oroxylin A were assigned
there was no significant differences of HPLC specific chromatograms of Scutellariae Radix before and after being processed.The characteristics of HSGC specific chromatograms of Scutellariae Radix decoction pieces and Scutellariae Radix fried with wine were significantly different
the characteristic peak of ethanol can be detected in Scutellariae Radix fried with wine
which can effectively distinguish the raw and wine-processed products. Conclusion:Combination of HPLC and HSGC is suitable for quality evaluation and identification of Scutellariae Radix decoction pieces and Scutellariae Radix fried with wine
it can make up for the limitations of HPLC specific chromatograms in the identification of raw and wine-processed products
this study provides a new way to evaluate the quality of traditional Chinese medicine decoction pieces and their authenticity.
Screening and Identification of Endophytic Fungi in Scutellariae Radix Transformed Baicalin to Baicalein and Oroxylin A
Preparation and Quality Standard of Standard Decoction of Scutellariae Radix
Optimization of Electromagnetic Cracking Extraction Technology of Baicalin in Scutellariae Radix by Response Surface Methodology
Medicine Property Variation in Different Proportional Combinations of Scutellariae Radix and Prepared Pinellia Tuber through Determination Leaching Quantity of Baicalin by HPLC
Comparison on HPLC Specific Chromatograms Between Phellodendri Chinensis Cortex and Charred Phellodendri Chinensis Cortex Decoction Pieces
Related Author
Zong-min MA
Jia LIU
Xu-hong DUAN
Guo-qiang SUN
Lu-qi HUANG
Lin PEI
LI Qi
ZHANG Jun
Related Institution
Hebei Key Laboratory of Turbiditytoxin Syndrome, Hebei Academy of Chinese Medical Sciences
National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences
Key Laboratory of Active Ingredients in Traditional Chinese Medicine(TCM) Co-constructed by Jilin Province and Ministry of Education, Changchun University of Chinese Medicine
College of Pharmacy, Chengdu University of TCM
Shandong Provincial Traditional Chinese Medicine Technology Innovation Center for Treatment of Respiratory Diseases,Shandong Hongjitang Pharmaceutical Group Co. Ltd.