Purification of flavonoids from licorice using an off-line preparative two-dimensional normal-phase liquid chromatography/reversed-phase liquid chromatography method

Purification of amide alkaloids from Piper longum L. using preparative two-dimensional normal-phase liquid chromatography × reversed-phase liquid chromatography

(2013) Kuiyong Li et al.   ANALYST

Purification of saponins from leaves of Panax notoginseng using preparative two-dimensional reversed-phase liquid chromatography/hydrophilic interaction chromatography

(2013) Xiujie Guo et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Comprehensive characterization of Stevia Rebaudiana using two-dimensional reversed-phase liquid chromatography/hydrophilic interaction liquid chromatography

(2012) Qing Fu et al.   JOURNAL OF SEPARATION SCIENCE

A novel zwitterionic HILIC stationary phase based on “thiol-ene” click chemistry between cysteine and vinyl silica

(2011) Aijin Shen et al.   CHEMICAL COMMUNICATIONS

Separation and identification of flavonoids from complex samples using off-line two-dimensional liquid chromatography tandem mass spectrometry

(2011) Jing Zeng et al.   JOURNAL OF CHROMATOGRAPHY A

Preparation and chromatographic evaluation of a cysteine-bonded zwitterionic hydrophilic interaction liquid chromatography stationary phase

(2011) Aijin Shen et al.   JOURNAL OF CHROMATOGRAPHY A

Rapid identification and preparative isolation of antioxidant components in licorice

(2010) Yeon Sil Lee et al.   JOURNAL OF SEPARATION SCIENCE

Licorice Flavonoids Inhibit Eotaxin-1 Secretion by Human Fetal Lung Fibroblastsin Vitro

(2009) Bolleddula Jayaprakasam et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Purification of flavonoids and triterpene saponins from the licorice extract using preparative HPLC under RP and HILIC mode

(2009) Hui Zhang et al.   JOURNAL OF SEPARATION SCIENCE

Isoliquiritigenin suppresses cocaine-induced extracellular dopamine release in rat brain through GABAB receptor

(2008) Eun Young Jang et al.   EUROPEAN JOURNAL OF PHARMACOLOGY

Novel two-dimensional reversed-phase liquid chromatography/hydrophilic interaction chromatography, an excellent orthogonal system for practical analysis

(2008) Yanming Liu et al.   JOURNAL OF CHROMATOGRAPHY A

Chemical analysis of the Chinese herbal medicine Gan-Cao (licorice)

(2008) Qingying Zhang et al.   JOURNAL OF CHROMATOGRAPHY A