| Literature DB >> 4028043 |
T N Huckerby, P N Sanderson, I A Nieduszynski.
Abstract
The disulphated disaccharide IdoA(2SO3)-anManOH(6SO3) was prepared from bovine lung heparin by treatment with nitrous acid followed by borohydride reduction. The 1H- (400 MHz) and 13C-n.m.r. (100 MHz) spectra of this disaccharide derivative have been assigned completely using homonuclear spin-decoupling experiments, 13C-1H correlations, and a COSY-45 two-dimensional homonuclear correlation experiment. The 3JH,H values show that the IdoA(2SO3) residue exists in a single conformation throughout the temperature range 20-90 degrees.Entities:
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Year: 1985 PMID： 4028043 DOI： 10.1016/0008-6215(85)85103-x
Source DB: PubMed Journal: Carbohydr Res ISSN： 0008-6215 Impact factor: 2.104