Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
A FLUOROMETRIC-DETERMINATION METHOD FOR D,L CONFIGURATIONS OF PER-O-METHYLATED MONOSACCHARIDES BY ANOMERIC 2-METHYL-2-BETA-NAPHTHYL-1,3-BENZODIOXOLE 4-CARBOXYLATION AND HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Autore:
BAI C; OHRUI H; NISHIDA Y; MEGURO H;
Indirizzi:
TOHOKU UNIV,FAC AGR,DEPT APPL BIOL CHEM,TSUTSUMIDORI AMAMIYAMACHI 1-1SENDAI MIYAGI 981 JAPAN TOHOKU UNIV,FAC AGR,DEPT APPL BIOL CHEM SENDAI MIYAGI 981 JAPAN
Titolo Testata:
Analytical biochemistry
fascicolo: 2, volume: 246, anno: 1997,
pagine: 246 - 252
SICI:
0003-2697(1997)246:2<246:AFMFDC>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
ABSOLUTE-CONFIGURATION; ENANTIOMERS; SEPARATION; IDENTIFY; SUGARS; HPLC; ACID; GLC;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
C. Bai et al., "A FLUOROMETRIC-DETERMINATION METHOD FOR D,L CONFIGURATIONS OF PER-O-METHYLATED MONOSACCHARIDES BY ANOMERIC 2-METHYL-2-BETA-NAPHTHYL-1,3-BENZODIOXOLE 4-CARBOXYLATION AND HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY", Analytical biochemistry, 246(2), 1997, pp. 246-252

Abstract

Per-O-methylated pentopyranoses and hexopyranoses were converted to their glycosyl chlorides and coupled with cesium salt of a fluorescent chiral derivatization reagent, thyl-2-beta-naphthyl-1,3-benzodioxole-4-carboxylic acid [(+)-MNB carboxylic acid], to afford their 1-O-(s)-MNB carboxylates. The D,L enantiomers were separated by normal-phase HPLC and determined at. the picomolar level, and this methodology could be extended to the highly sensitive simultaneous determination of per-O-methylated monosaccharides. (C) 1997 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/11/20 alle ore 11:25:06