Title: Application of high-performance liquid chromatography coupled to nuclear magnetic resonance spectrometry, mass spectrometry and bioassay for the determination of active saponins from Bacopa monniera Wettst.
Authors: Renukappa T, Roos G, Klaiber I, Vogler B, Kraus W
Journal: J Chromatogr A
Published: 1999-06-25
Volume: 847
Pages: 109-16