REVERSE-PHASE HIGH-PRESSURE LIQUID-CHROMATOGRAPHIC ANALYSIS OF HARPAGOSIDE, SCORODIOSIDE AND VERBASCOSIDE FROM SCROPHULARIA-SCORODONIA - QUANTITATIVE-DETERMINATION OF HARPAGOSIDE

Authors
DIAZ A FERNANDEZ L OLLIVIER E MARTIN T VILLAESCUSA L BALANSARD G
Citation
A. Diaz et al., REVERSE-PHASE HIGH-PRESSURE LIQUID-CHROMATOGRAPHIC ANALYSIS OF HARPAGOSIDE, SCORODIOSIDE AND VERBASCOSIDE FROM SCROPHULARIA-SCORODONIA - QUANTITATIVE-DETERMINATION OF HARPAGOSIDE, Planta medica, 64(1), 1998, pp. 94-95
Citations number
9
Categorie Soggetti
Pharmacology & Pharmacy","Plant Sciences","Chemistry Medicinal
Journal title
Planta medica → ACNP
ISSN journal
00320943
Volume
64
Issue
1
Year of publication
1998
Pages
94 - 95
Database
ISI
SICI code
0032-0943(1998)64:1<94:RHLAOH>2.0.ZU;2-5
Abstract
A reversed-phase high performance liquid chromatographic method has be en developed for the determination of the main compounds (harpagoside, scorodioside, and verbascoside) from differents samples of Scrophular ia scorodonia. The chromatographic method has been validated and appli ed for quantitative determination of harpagoside. The results show the highest levels of harpagoside in the leaf extract. The purity and ide ntity of peaks were controlled by diode-array detection and comparison with standards.