Direct enantioseparation of catechin and epicatechin in tea drinks by 6-O-α-D-glucosyl-β-cyclodextrin-modified micellar electrokinetic chromatography

Electrophoresis

Volumn 25, Issue 16, 2004, Pages 2892-2898

  Kodama, Shuji ^a   Yamamoto, Atsushi ^a   Matsunaga, Akinobu ^a   Yanai, Hiroko ^b  

^a TOYAMA INSTITUTE OF HEALTH   (Japan)

^b YOKOGAWA ANALYTICAL SYSTEMS INC   (Japan)

Author keywords

Capillary electrophoresis; Catechin; Enatioseparation; Epicatechin

Indexed keywords

BEVERAGES; CAPILLARY ELECTROPHORESIS; CHIRALITY; ELECTRODYNAMICS; FLAVONOIDS; LIQUID CHROMATOGRAPHY; PHENOLS; SODIUM DODECYL SULFATE; STEREOCHEMISTRY; SULFUR COMPOUNDS;

CATECHIN; CHIRAL RESOLUTIONS; ENANTIOSEPARATIONS; ENATIOSEPARATION; EPICATECHIN; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; MIGRATION TIME; PHOSPHATE BUFFERS; RESOLUTION TIME; SODIUM DODECYL SULPHATE;

CYCLODEXTRINS;

BETA CYCLODEXTRIN DERIVATIVE; BLACK TEA EXTRACT; BORIC ACID; CAFFEINE; CATECHIN; CATECHIN GALLATE; DODECYL SULFATE SODIUM; EPICATECHIN; EPICATECHIN GALLATE; EPIGALLOCATECHIN; EPIGALLOCATECHIN GALLATE; GREEN TEA EXTRACT; PHOSPHATE; SHUIXIEN EXTRACT; UNCLASSIFIED DRUG;

ARTICLE; CHIRALITY; CONTROLLED STUDY; DRUG DETERMINATION; DRUG ISOLATION; DRUG STRUCTURE; ENANTIOMER; ENANTIOSELECTIVITY; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; NONHUMAN; PH MEASUREMENT; PROCESS OPTIMIZATION; STRUCTURE ANALYSIS; TEA;

EID: 4544291039     PISSN: 01730835     EISSN: None     Source Type: Journal    
DOI: 10.1002/elps.200305902     Document Type: Article

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