منابع مشابه
(1→3)-β-D-glucanemia in deep mycosis
Factor G, a coagulation proenzyme of the Japanese horseshoe crab (Tachypleus tridentatus), is extremely sensitive to (1-->3)-beta-D-glucan, which is a characteristic cell-wall constituent of fungi. Using this factor and by a digestion study with (1-->3)-beta-D-glucan, we showed that blood from patients with deep m ycosis contains the glucan. It was detected in 39 out of 41 fungal febrile episod...
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The mol-ecule of the title compound, C(6)H(12)O(6), [systematic name: (2R,3S,4R,5R,6R)-6-(hydroxy-meth-yl)oxane-2,3,4,5-tetrol] adopts a (4)C(1) chair conformation with the anomeric hydroxyl group in the equatorial position. All hydroxyl groups act as donors and acceptors in hydrogen bonding and the mol-ecule is involved in ten inter-molecular O-H⋯O inter-actions [O⋯O = 2.672 (5)-2.776 (4) Å] w...
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The title compound, C6H12O6, a C-3 position epimer of d-galactose, crystallized from an aqueous solution, was confirmed as β-d-pyran-ose with a (4) C 1 (C1) conformation. In the crystal, O-H⋯O hydrogen bonds between the hy-droxy groups at the C-1 and C-6 positions connect mol-ecules into a tape structure with an R 3 (3)(11) ring motif running along the a-axis direction. The tapes are connected ...
متن کاملDeep throat D-branes
We exhibit bound states in the spectrum of non-compact D-branes in N = 2 Liouville conformal field theory. We interpret these states in the study of D-branes in the near-horizon limit of Neveu-Schwarz five-branes spread on a topologically trivial circle. We match semiclassical di-electric and repulsion effects with exact conformal field theory results and describe the fate of D-branes hitting N...
متن کاملChemical Synthesis of Deoxynivalenol-3-β-d-[(13)C₆]-glucoside and Application in Stable Isotope Dilution Assays.
Modified mycotoxins have been gaining importance in recent years and present a certain challenge in LC-MS/MS analysis. Due to the previous lack of a labeled isotopologue of the modified mycotoxin deoxynivalenol-3-glucoside, in our study we synthesized the first (13)C-labeled internal standard. Therefore, we used the Königs-Knorr method to synthesize deoxynivalenol-3-β-d-[(13)C₆]-glucoside origi...
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ژورنال
عنوان ژورنال: Mediators of Inflammation
سال: 1997
ISSN: 0962-9351,1466-1861
DOI: 10.1080/09629359791604