Preparative separation of anti-oxidative constituents from Rubia cordifolia by column-switching counter-current chromatography

Journal of Separation Science

Volumn 33, Issue 14, 2010, Pages 2200-2205

  Lu, Yanbin ^a   Hu, Ruilin ^b   Dai, Zhiyuan ^a   Pan, Yuanjiang ^b  

^a ZHEJIANG GONGSHANG UNIVERSITY   (China)

^b ZHEJIANG UNIVERSITY   (China)

Author keywords

Column switching; Counter current chromatography; Rubia cordifolia; Stepwise elution

Indexed keywords

ESTERS; MEDICINE; SWITCHING;

BIPHASIC LIQUID SYSTEMS; COLUMN SWITCHING; COUNTERCURRENT CHROMATOGRAPHY; ETHYL ACETATES; PREPARATIVE SEPARATION; RUBIA CORDIFOLIA; SAMPLE LOOP; SIX-PORT; SOLVENT SYSTEM; SWITCHING TECHNIQUES; TRADITIONAL CHINESE HERBAL MEDICINE;

COLUMN CHROMATOGRAPHY;

ACETIC ACID ETHYL ESTER; ANTIOXIDANT; HEXANE; HYDROXYMOLLUGIN; METHANOL; PLANT EXTRACT; QUINONE DERIVATIVE; RUBIA CORDIFOLIA EXTRACT; RUBIASIN A; SECOISOLARICIRESINOL; UNCLASSIFIED DRUG; VEGETABLE PROTEIN; WATER; HERBACEOUS AGENT;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHINESE MEDICINE; CHROMATOGRAPHY; COLUMN SWITCHING COUNTER CURRENT CHROMATOGRAPHY; CONCENTRATION (PARAMETERS); CONSTANTS AND COEFFICIENTS; COUNTER CURRENT CHROMATOGRAPHY; COUNTERCURRENT EXTRACTION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; LIQUID PHASE MICROEXTRACTION; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; RUBIA; RUBIA CORDIFOLIA; SEPARATION TECHNIQUE; TRADITIONAL MEDICINE; CHEMICAL STRUCTURE; CHEMISTRY; DEVICES; ISOLATION AND PURIFICATION; NUCLEAR MAGNETIC RESONANCE; PROCEDURES;

ANTIOXIDANTS; COUNTERCURRENT DISTRIBUTION; DRUGS, CHINESE HERBAL; MEDICINE, CHINESE TRADITIONAL; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE, BIOMOLECULAR; PLANT EXTRACTS; RUBIA;

EID: 77954975767     PISSN: 16159306     EISSN: 16159314     Source Type: Journal    
DOI: 10.1002/jssc.201000173     Document Type: Article

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