A quantitative determination by capillary gas-liquid chromatography of neutral and amino sugars (as O-methyloxime acetates), and a study on hydrolytic conditions for glycoproteins and polysaccharides in order to increase sugar recoveries

The rapid, quantitative determination of

The rapid, quantitative determination of neutral sugars (as aldononitrile acetates) and amino sugars (as O-methyloxime acetates) in glycoproteins by gas-liquid chromatography

✍ Thomas P. Mawhinney; Milton S. Feather; Giulio J. Barbero; J.Ricardo Martinez 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 452 KB

Methyloximes have been prepared from 2-amino-2-deoxy-D-glucose, -D-mannOSe, and -o-galactose. The acetates of these derivatives yield stable compounds which are readily separated quantitatively by gas-liquid chromatography on a number of polar phases. The above compounds along with the aldononitrile