K-targeted strategy for isolation of phenolic alkaloids of Nelumbo nucifera Gaertn by counter-current chromatography using lysine as a pH regulator.

[1]  Zhaojian Liu,et al.  Isoliensinine induces apoptosis in triple-negative human breast cancer cells through ROS generation and p38 MAPK/JNK activation , 2015, Scientific Reports.

[2]  J. McAlpine,et al.  Countercurrent Separation of Natural Products: An Update , 2015, Journal of natural products.

[3]  Shihua Wu,et al.  A novel 9 × 9 map-based solvent selection strategy for targeted counter-current chromatography isolation of natural products. , 2015, Journal of chromatography. A.

[4]  Shao-Nong Chen,et al.  K-targeted isolation of C-glycosylflavones from Vitex agnus-castus by countercurrent methodology , 2015 .

[5]  G. Luo,et al.  Identification and Comparison of Anti-Inflammatory Ingredients from Different Organs of Lotus Nelumbo by UPLC/Q-TOF and PCA Coupled with a NF-κB Reporter Gene Assay , 2013, PloS one.

[6]  Ji-zhou Xiang,et al.  Neferine exerts its antithrombotic effect by inhibiting platelet aggregation and promoting dissociation of platelet aggregates. , 2013, Thrombosis research.

[7]  Shihua Wu,et al.  Conical coils counter-current chromatography for preparative isolation and purification of tanshinones from Salvia miltiorrhiza Bunge. , 2013, Journal of chromatography. A.

[8]  Y. Ito.  pH-zone-refining counter-current chromatography: origin, mechanism, procedure and applications. , 2013, Journal of chromatography. A.

[9]  Xiao Wang,et al.  Separation of alkaloids from herbs using high-speed counter-current chromatography. , 2011, Journal of separation science.

[10]  A. Berthod,et al.  Distribution ratio, distribution constant and partition coefficient. Countercurrent chromatography retention of benzoic acid. , 2011, Journal of chromatography. A.

[11]  Aifeng Li,et al.  Semi-preparative high-speed counter-current chromatography separation of alkaloids from embryo of the seed of Nelumbo nucifera Gaertn by pH-gradient elution. , 2010, Journal of separation science.

[12]  Jian-hua Liu,et al.  Preparative separation of alkaloids from Nelumbo nucifera Gaertn by pH-zone-refining counter-current chromatography. , 2010, Journal of separation science.

[13]  Bin Wang,et al.  Preparative separation and purification of liensinine, isoliensinine and neferine from seed embryo of Nelumbo nucifera GAERTN using high-speed counter-current chromatography. , 2009, Journal of separation science.

[14]  A. Berthod,et al.  Countercurrent chromatography: people and applications. , 2009, Journal of chromatography. A.

[15]  A. Berthod,et al.  Screening of complex natural extracts by countercurrent chromatography using a parallel protocol. , 2009, Analytical chemistry.

[16]  I. Sutherland,et al.  Role of counter-current chromatography in the modernisation of Chinese herbal medicines. , 2009, Journal of chromatography. A.

[17]  G. Pauli,et al.  Countercurrent separation of natural products. , 2008, Journal of natural products.

[18]  Otto Sticher,et al.  Natural product isolation. , 2008, Natural product reports.

[19]  Shihua Wu,et al.  pH-gradient counter-current chromatography isolation of natural antioxidant chlorogenic acid from Lonicera japonica Thumb. using an upright coil planet centrifuge with three multi-layer coils connected in series. , 2008, Journal of chromatography. A.

[20]  G. Pauli,et al.  Performance characteristics of countercurrent separation in analysis of natural products of agricultural significance. , 2008, Journal of agricultural and food chemistry.

[21]  S. Zeng,et al.  Fragmentation study on the phenolic alkaloid neferine and its analogues with anti-HIV activities by electrospray ionization tandem mass spectrometry with hydrogen/deuterium exchange and its application for rapid identification of in vitro microsomal metabolites of neferine. , 2007, Rapid communications in mass spectrometry : RCM.

[22]  Taichi Inui,et al.  Elution-extrusion countercurrent chromatography: theory and concepts in metabolic analysis. , 2007, Analytical chemistry.

[23]  A. Berthod.  Countercurrent Chromatography and the Journal of Liquid Chromatography: A Love Story , 2007 .

[24]  G. Fan,et al.  Separation, identification and rapid determination of liensine, isoliensinine and neferine from embryo of the seed of Nelumbo nucifera Gaertn. by liquid chromatography coupled to diode array detector and tandem mass spectrometry. , 2007, Journal of pharmaceutical and biomedical analysis.

[25]  L. Janaway,et al.  Minimising Solvent Usage in High Speed, High Loading, and High Resolution Isocratic Dynamic Extraction , 2007 .

[26]  P. Mukherjee,et al.  Antioxidant activity of Nelumbo nucifera (sacred lotus) seeds. , 2006, Journal of ethnopharmacology.

[27]  G. Pauli,et al.  G.U.E.S.S.—A Generally Useful Estimate of Solvent Systems for CCC , 2005 .

[28]  A. Berthod,et al.  Alkane effect in the Arizona liquid systems used in countercurrent chromatography , 2005, Analytical and bioanalytical chemistry.

[29]  Yoichiro Ito,et al.  Golden rules and pitfalls in selecting optimum conditions for high-speed counter-current chromatography. , 2005, Journal of chromatography. A.

[30]  Shihua Wu,et al.  Preparative counter-current chromatography isolation of liensinine and its analogues from embryo of the seed of Nelumbo nucifera GAERTN. using upright coil planet centrifuge with four multilayer coils connected in series. , 2004, Journal of chromatography. A.

[31]  A. Berthod,et al.  Determination of liquid-liquid partition coefficients by separation methods. , 2004, Journal of chromatography. A.

[32]  A. Berthod,et al.  pH dependence of the hydrophobicity of beta-blocker amine compounds measured by counter-current chromatography. , 2003, Journal of chromatography. A.

[33]  J. Dolan.  Why do peaks tail , 2003 .

[34]  C. Cramers,et al.  Optimisation and characterisation of silica-based reversed-phase liquid chromatographic systems for the analysis of basic pharmaceuticals. , 2000, Journal of chromatography. A.

[35]  A. Berthod,et al.  Hydrophobicity of Ionizable Compounds. A Theoretical Study and Measurements of Diuretic Octanol−Water Partition Coefficients by Countercurrent Chromatography , 1999 .

[36]  A. Foucault,et al.  Counter-current chromatography: instrumentation, solvent selection and some recent applications to natural product purification , 1998 .

[37]  A. Foucault,et al.  Centrifugal Partition Chromatography , 1994 .

[38]  G. Cox.  The influence of silica structure on reversed-phase retention , 1993 .

[39]  C. Mant,et al.  Comparison of silica-based cyanopropyl and octyl reversed-phase packings for the separation of peptides and proteins. , 1991, Journal of chromatography.

[40]  F. Guirakhoo,et al.  Separation of flavivirus membrane and capsid proteins by multistep high-performance liquid chromatography optimized by immunological monitoring. , 1985, Journal of chromatography.

[41]  R. Bowman,et al.  Countercurrent Chromatography: Liquid-Liquid Partition Chromatography without Solid Support , 1970, Science.