Xue Wang
Shenyang Pharmaceutical University
IonChemical compositionMass spectrometryFourier transform ion cyclotron resonanceHigh-performance liquid chromatographyChemistryFormic acidAcetonitrilePhenylethanoidChromatography
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#1Jingwei Li (SPU: Shenyang Pharmaceutical University)H-Index: 1
#2Miao Wang (SPU: Shenyang Pharmaceutical University)H-Index: 9
Last. Min Zhao (SPU: Shenyang Pharmaceutical University)H-Index: 8
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Duzhong Jiangya Tablet is a hypotensive drug. In this study, High-performance liquid chromatography-fourier transform-ion cyclotron resonance-mass spectrometry technology was used to quickly identify its chemical composition. SinoChrom ODS-BP column (250mm×4.6mm, 5μm) was used. The mobile phase was acetonitrile(A)-0.1% formic acid solution(B). The flow rate was 1 mL·min-1 . Extracted ion chromatogram was used to analyze the samples in positive and negative ion modes. Based on the obtained accura...
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