ISSN:
0138-4988
Keywords:
Life Sciences
;
Life Sciences (general)
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Process Engineering, Biotechnology, Nutrition Technology
Notes:
The dissaccharide D-galactosyl-3-deoxy-D-manno-2-octulosonic acid (Gal-KDO) from lipopolysaccharides (LPS) of the inner core region of the rough mutant EH100 of E. coli 0100 was isolated after mild acid hydrolysis of LPS by means of dialysis, ion-exchange chromatography, gelfiltration and high-voltage paper electrophresis. By chemical analysis galactose and KDO were identified in a molar ratio of approximately 1 : 1. 13C-NMR and 1H-NMR studies, methylation analysis and GLC of the acetylated R.( - )-2-butyl-galactoside identified the structure .
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/abio.370100213
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