منابع مشابه
Mass spectrometry of carbohydrates.
Rinehart, K. L., Jr., Cook, J. C., Jr., Maurer, K. H. & Rapp, U. (1974) J. Antibiot. 27, 1-13 Rouse, D. J. & Brent, D. A. (1974) Biomed. Mass Spectrorn. 1,256-262 Sammons, M. C., Bursey, M. M. &Brent, D. A. (1974) Biomed. Mass Spectrom. 1,169-171 Schulten, H.-R. (1974) Biomed. Mass Spectrom. 1,223-230 Schulten, H.-R. & Beckey, H. D. (1973a)J. Chromatogr. 83,315-320 Schulten, H. R. & Beckey, H. ...
متن کاملIdentification of protein-bound carbohydrates by mass spectrometry.
This review outlines the use of modern methods of mass spectrometry, mainly based on electrospray ionization and matrix-assisted lased desorption/ionization, for the identification of protein-bound carbohydrates. The techniques are briefly described together with methods for glycan release and purification prior to mass spectrometry. Fragmentation of glycans, produced under various conditions, ...
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Carbohydrates are compounds rich in hydroxyl groups, being a monosaccharide a building block for complex carbohydrates. Beside the large amounts of hydroxyl groups, two chemical functions define the organic class, and even the simplest carbohydrate must contain either an aldehyde (polyhydroxyaldehyde) or ketone (polyhydroxyketone) functions (Fig. 1). Mass spectrometry strategies for structural ...
متن کاملIon mobility-mass spectrometry of complex carbohydrates: collision cross sections of sodiated N-linked glycans.
Currently, the vast majority of complex carbohydrates are characterized using mass spectrometry (MS)-based techniques. Measuring the molecular mass of a sugar, however, immediately poses a fundamental problem: entire classes of the constituting monosaccharide building blocks exhibit an identical atomic composition and, consequently, also an identical mass. Therefore, carbohydrate MS data can be...
متن کاملAnalysis of Carbohydrates Obtained from Wood by Gas Chromatography-Mass Spectrometry
The aim of this study was the development and validation of a new method for carbohydrates analyses obtained from woody biomass, as a step of bioethanol production. In this study, we have quantified carbohydrates in wood by gas chromatography (GC) after derivatization. Quantification of carbohydrates was made by liquid-liquid extraction, oximation and silylation and, finally, analysis by gas ch...
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ژورنال
عنوان ژورنال: Biochemical Society Transactions
سال: 1975
ISSN: 0300-5127,1470-8752
DOI: 10.1042/bst0030460