Determination of volatile constituents in guanxin suhe wan by gas chromatography-mass spectrometry

Sun, X.-y.; Wu, J.-b.; Wang, S.-j.; Sun, X.-y; Wu, J.-b; Wang, S.-j

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Determination of volatile constituents in guanxin suhe wan by gas chromatography-mass spectrometry

Sun, X.-y.; Wu, J.-b.; Wang, S.-j.

Se Pu 20(4): 378-380

2002

ISSN/ISBN: 1000-8713

PMID: 12541931

Document Number: 541311

The volatile constituents of Guanxin Suhe Wan and its ingredient drugs were analyzed by gas chromatography-mass spectrometry. Two compounds, borneol and benzyl benzoate were determined by selected ion monitoring with methyl salicylate as the internal standard. The recoveries of borneol and benzyl benzoate were 91.7% and 89.7% with the RSDs of 5.6% and 2.3%, respectively.