Analysis of Differential Chemical Compositions of Aurantii Fructus Immaturus Before and After Stir-frying with Bran and Chemical Compositions of Wheat Bran After Processing by UPLC-Q-TOF-MSE
Pharmacy Fundamentals|更新时间:2020-12-10
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Analysis of Differential Chemical Compositions of Aurantii Fructus Immaturus Before and After Stir-frying with Bran and Chemical Compositions of Wheat Bran After Processing by UPLC-Q-TOF-MSE
Chinese Journal of Experimental Traditional Medical FormulaeVol. 26, Issue 24, Pages: 144-152(2020)
PENG Fang-fang,LIN Gui-mei,ZANG Bin-ru.Analysis of Differential Chemical Compositions of Aurantii Fructus Immaturus Before and After Stir-frying with Bran and Chemical Compositions of Wheat Bran After Processing by UPLC-Q-TOF-MSE[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(24):144-152.
PENG Fang-fang,LIN Gui-mei,ZANG Bin-ru.Analysis of Differential Chemical Compositions of Aurantii Fructus Immaturus Before and After Stir-frying with Bran and Chemical Compositions of Wheat Bran After Processing by UPLC-Q-TOF-MSE[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(24):144-152. DOI: 10.13422/j.cnki.syfjx.20201551.
Analysis of Differential Chemical Compositions of Aurantii Fructus Immaturus Before and After Stir-frying with Bran and Chemical Compositions of Wheat Bran After Processing by UPLC-Q-TOF-MSE
To quickly analyze and identify the differential chemical compositions of Aurantii Fructus Immaturus before and after stir-frying with bran and chemical compositions of wheat bran after processing by ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS
E
) combined with UNIFI database screening method.
Method
2
ACQUITY UPLC BEH C
18
column (2.1 mm×100 mm, 1.7 µm) was used for chromatographic separation with 0.1% formic acid solution (A)-acetonitrile (B) as the mobile phase for gradient elution (0-11 min, 98%-70%B; 11-15 min, 70%-55%B; 15-16 min, 55%-35%B; 16-20 min, 35%-5%B; 20-20.5 min, 5%-98%B; 20.5-22 min, 98%B) at the flow rate of 0.3 mL·min
-1
and the injection volume of 2 µL. The analytes were determined in positive ion mode with electrospray ionization (ESI) and data collection range of
m
/
z
50-1 500. Principal component analysis (PCA) and orthogonal partial least squares discriminant analysis (OPLS-DA) were used to find the component differences between raw and processed products of Aurantii Fructus Immaturus, and the chemical compositions of wheat bran after processing were determined.
Result
2
There were 64 compounds in raw products, 58 compounds in bran-fried products, and 18 compounds in wheat bran.There were 19 different components between raw and processed products of Aurantii Fructus Immaturus, mainly volatile oil, flavonoids, phenolic acid, coumarins and saponins.
Conclusion
2
Based on the analysis of these different components before and after stir-frying with bran and the chemical compositions carried by wheat bran, the stir-frying with bran can alleviate the intensity of
Aurantii Fructus Immaturus, which proves the necessity of stir-frying with bran for the processing technology of this herb, and provides a comprehensive experimental basis for research on processing mechanism of Aurantii Fructus Immaturus.
DENG L , SHI A M , LIU H Z , et al . Identification of chemical ingredients of peanut stems and leaves extracts using UPLC-QTOF-MS coupled with novel informatics UNIFI platform [J]. J Mass Spectrom , 2016 , 51 ( 12 ): 1157 - 1167 .
KANG G D , KIM D H . Poncirin and its metabolite ponciretin attenuate colitis in mice by inhibiting LPS binding on TLR4 of macrophages and correcting Th17/Treg imbalance [J]. J Ethnopharmacol , 2016 , 189 : 175 - 185 .
PRINSEN P , GURIÉRREZ A , FAULDS C B , et al . Comprehensive study of valuable lipophilic phytochemicals in wheat bran [J]. J Agric Food Chem , 2014 , 62 ( 7 ): 1664 - 1673 .
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