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Quality assessment study of Compound Xueshuantong Capsules based on UPLC-Q-Orbitrap HRMS combined with principal component analysis / 中草药
Chinese Traditional and Herbal Drugs ; (24): 4552-4560, 2018.
Article in Chinese | WPRIM | ID: wpr-851656
ABSTRACT
Objective To establish a quantitative analysis method of multiple active components in Compound Xueshuantong Capsules (CXC) based on ultra performance liquid chromatography-quadrupole/orbitrap high resolution mass spectrometry (UPLC- Q-Orbitrap HRMS), and make a quality assessment using principal component analysis. Methods The column was Acquity UPLC® BEH C18 (50 mm × 2.1 mm, 1.7 μm) and the mobile phase was consisted of acetonitrile (A)-water (B) (containing 0.1% formic acid) with gradient elution; The information of accurate mass and fragment ions was obtained by the novel “monitored simultaneously for positive and negative ions, Full MS scan and automatic trigger secondary mass spectrometry” mode of Q-Orbitrap MS technology to realize the accurate qualitation and quantitation; Using the quantitative results combined with the principal component analysis to achieve the scientific assessment of the drug in different batches. Results Under the optimized conditions, betaine, succinic acid, salvianic acid A sodium, danshensu, protocatechuate, protocatechuic aldehyde, caffeic acid, rutin, ginsenoside Rg1, rosmarinicacid, salvianolic acid A, salvianolic acid B, wogonin, calycosin, formononetin, astragaloside II, astragaloside I, ginsenoside Rg3, dihydrotanshinone I, tanshinone I, cryptotanshinone, tanshinone IIA, and oleanic acid all showed good liner relationship (r ≥ 0.999 0) in the range of 0.009 8-0.314 5, 0.067 8-2.170 7, 0.044 2-1.413 3, 0.059 6-1.907 2, 0.003 3-0.104 4, 0.002 8-0.089 9, 0.001 2-0.038 3, 0.006 3-0.203 2, 0.960 5-30.735 5, 0.022 2-0.709 0, 0.083 7-2.679 5, 0.593 8-19.002 6, 0.000 2-0.005 3, 0.012 3-0.394 4, 0.004 5-0.143 5, 0.009 2-0.293 4, 0.066 0-2.113 3, 0.033 0-1.055 0, 0.004 5-0.145 5, 0.015 9-0.508 1, 0.024 1-0.772 0, 0.009 3-0.297 8, 0.002 5-0.078 8 μg/mL, respectively; The results of the accuracy, repeatability, and stability all reached the standards (RSD ≤ 5%); The recoveries ranged from 98%-101% and RSDs were all below 3%; the analysis results showed that the quality of the most batches was stable, the ginsenoside Rg1, salvianolic acid B, succinic acid, salvianolic acid A, danshensu, and salvianic acid A sodium had a great influence on the quality of the medicine, which could be specially monitored to ensure the quality of different batches of the medicine. Conclusion The methods established in this paper have a high sensitivity and accuracy; The results of the methodology conform to the relevant requirements and the methods can rapidly determinate the multiple active components in CXC. The research also provides a new scientific basis and reference for the quality assessment at the same time.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Traditional and Herbal Drugs Year: 2018 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Traditional and Herbal Drugs Year: 2018 Type: Article