Study on the racemization of synephrine by off-column chiral high-performance liquid chromatography

Journal of Chromatography A

Volumn 1217, Issue 21, 2010, Pages 3503-3510

  Pellati, Federica ^a   Cannazza, Giuseppe ^a   Benvenuti, Stefania ^a  

^a UNIVERSITY OF MODENA AND REGGIO EMILIA   (Italy)

Author keywords

Chiral CBH; Citrus aurantium; Enantiomer; Phenethylamine alkaloids; Racemization; Synephrine

Indexed keywords

2-PROPANOL; BIOLOGICAL ACTIVITIES; BUFFER SOLUTIONS; CELLOBIOHYDROLASES; CHIRAL SELECTOR; CHIRAL STATIONARY PHASE; CHIRAL-CBH; CITRUS AURANTIUM; COSOLVENTS; ENANTIOSEPARATIONS; EXTRACTION PROCEDURE; HIGH TEMPERATURE; HPLC METHOD; INFLUENCE OF PH; MOBILE PHASE; NATURALLY OCCURRING; ORGANIC MODIFIER; PH VALUE; PHYSICAL PARAMETERS; PLANT MATERIAL; RACEMIZATION RATE; SECONDARY METABOLITES; SODIUM PHOSPHATE BUFFER;

CHIRALITY; COLUMN CHROMATOGRAPHY; ENANTIOMERS; HARDWOODS; IONIC STRENGTH; IONIZATION OF LIQUIDS; LIQUID CHROMATOGRAPHY; METABOLITES; RATE CONSTANTS; SODIUM; SODIUM COMPOUNDS;

PH EFFECTS;

ALKALOID; CELLULOSE 1,4 BETA CELLOBIOSIDASE; EDETATE DISODIUM; ORGANIC SOLVENT; OXEDRINE; PHENETHYLAMINE; PROPANOL; SODIUM DIHYDROGEN PHOSPHATE;

ACIDITY; ARTICLE; CHIRALITY; CONTROLLED STUDY; DRUG STRUCTURE; EXTRACTION; HALF LIFE TIME; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; IONIC STRENGTH; PH; PRIORITY JOURNAL; RACEMIZATION; SEPARATION TECHNIQUE; SOUR ORANGE; STEREOCHEMISTRY; TEMPERATURE;

CELLULOSE 1,4-BETA-CELLOBIOSIDASE; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; CITRUS; ETHANOL; HYDROGEN-ION CONCENTRATION; KINETICS; OSMOLAR CONCENTRATION; STEREOISOMERISM; SYNEPHRINE; TEMPERATURE; THERMODYNAMICS;

CITRUS AURANTIUM;

EID: 77952545947     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2010.03.026     Document Type: Article

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