Determination of tetrahydropalmatine in Chinese traditional medicine by nonaqueous capillary electrophoresis

Tetrahydropalmatine in Rhizoma corydalis and its preparations were separated and determined with no pretreatment in the buffer solution of 50 mmol/L of sodium acetate in methanol containing 2 mol/L acetic acid.

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Veröffentlicht in:	Electrophoresis 1999-07, Vol.20 (9), p.1904-1906
Hauptverfasser:	Ji, Song-gang, Chai, Yi-feng, Zhang, Guo-qing, Wu, Yu-tian, Yin, Xue-ping, Liang, Dong-sheng, Xu, Zi-ming
Format:	Artikel
Sprache:	eng
Schlagworte:	Berberine Alkaloids - analysis Berberine Alkaloids - chemistry Drugs, Chinese Herbal - chemistry Molecular Structure Nonaqueous capillary electrophoresis Plants, Medicinal - chemistry Rhizoma corydalis Tetrahydropalmatine
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Beschreibung
Zusammenfassung:	Tetrahydropalmatine in Rhizoma corydalis and its preparations were separated and determined with no pretreatment in the buffer solution of 50 mmol/L of sodium acetate in methanol containing 2 mol/L acetic acid.
ISSN:	0173-0835 1522-2683
DOI:	10.1002/(SICI)1522-2683(19990701)20:9<1904::AID-ELPS1904>3.0.CO;2-2