Identification of chemical constituents in Yangxue Qingnao granule by UPLC-Q-TOF/MSE / 药学学报
Acta Pharmaceutica Sinica
;
(12): 797-2016.
Article
in Chinese
| WPRIM
| ID: wpr-779240
ABSTRACT
In order to clarify the chemical constituents in Yangxue Qingnao granule, we established a rapid ultra-performance liquid chromatography/orthogonal acceleration time-of-flight mass spectrometry (UPLCQ- TOF/MSE) method. According to the high resolution MS spectra data, fragmentation ion information and retention time, 142 peaks were identified or tentatively presumed by comparison with reference standards data and literature reports. The herbal sources of these peaks were assigned. The results implied that phenolic acids, alkaloids, anthraquinones, phthalides, monoterpene glycosides were included in the main components of Yangxue Qingnao granule. The method is rapid for systematically elucidation of the constituents of Yangxue Qingnao granule and the results would facilitate the quality control of Yangxue Qingnao granule for safe and efficacious use.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2016
Type:
Article
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