ISSN:
1612-1112
Schlagwort(e):
Gas chromatography
;
Carbohydrate TMS-ethers
;
Tautomeric equilibrium mixtures of aldoses
;
MS and NMR identification
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract Equilibrium tautomers of aldopentoses (arabinose, ribose, xylose and lyxose) and aldohexones (allose, altrose, gulose, idose and talose) have been analyzed as their trimethyl-silyl ethers by capillary GC. Pentoses were separated on SE-54 and hexoses on OV-225. The four components of the tautomer equilibrium mixture have been identified using GC/MS and NMR data.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02310417
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