Abstract:
The present invention relates to compounds useful for the treatment or prevention of bacteria infections. These compounds have formula (I) The invention also provides processes for making the compounds described herein. Furthermore, the present invention provides a composition comprising the compounds described herein, and a pharmaceutically acceptable carrier, adjuvant, or vehicle. The present invention also provides methods of treating or preventing bacteria infection in a subject, comprising administering to the subject an effective amount of the compound or the composition described herein.
Abstract:
The invention relates to glucopyranosyl-substitutedted benzol derivatives of general formula (I), wherein rests R 1 to R 6 and R 7a , R 7b , R 7c are such as defined in the claim 1, including the tautomers, stereoisomers, mixtures and the salts thereof. The inventive compounds are useful for treating metabolic diseases.
Abstract:
A process for the production of aryl 5-thio-beta-D- aldohexopyranoside derivatives represented by the general formula (||||||) by reacting, according to the following scheme, a 5-thio-D-aldohexopyranose derivative of the general formula (||) with Ar-OH (||||) in the presence of a phosphine represented by the general formula: PR R R and an azo reagent represented by the general formula: R -N=N-R .
Abstract translation:一种通过下列方案制备由通式(|||||)表示的芳基5-硫代-β-D-羟基己吡喃糖苷衍生物的方法, 在由通式:PR 11 R 12 R 13表示的膦和由以下通式表示的偶氮试剂存在下,通式(||)与Ar-OH(|||) [R <21> -N = NR <22>。
Abstract:
Methods for treatment of antibiotic-resistant and multi-drug resistant bacterial infections are provided. The methods comprise administration of compositions which mimic plasmid incompatibility in bacteria, resulting in their sensitization to previously resistant drugs. Also provided herein are methods for screening compositions for the ability to mimic plasmid incompatibility by inhibiting Rep protein or by destabilizing RNA/RNA stem loop "kissing" structures. The invention also encompasses compositions identified by the screening methods disclosed herein.
Abstract:
The present invention relates to combinations of xylose compounds with other pharmaceutically active compounds, to pharmaceutical compositions comprising said combinations, as well as to use of these combinations for the manufacture of a medicament for the treatment of proliferative disorders. In another aspect, the present invention relates to novel xylose compounds, to pharmaceutical compositions comprising said compounds, and to use of these compounds for the manufacture of a medicament for the treatment of proliferative disorders.
Abstract:
Disclosed are novel 1-galactose derivatives having a carbon- or nitrogen-containing aglycon linkage. The disclosed compounds inhibit binding of toxins, such as heat-labile enterotoxin or cholera toxin, to their receptors either in vitro or in vivo. The disclosed compounds also inhibit binding of enterovirulent organisms (e.g., bacteria, virus, fungi, and the like), such as Vibrio cholerae and enterotoxigenic strains of Escherichia coli, to their cell surface receptors.
Abstract:
The present invention describes isolated Fagopyritol A1, isolated Fagopyritol A2, and isolated Fagopyritol B3. Compositions which include two or more of Fagopyritol A1, Fagopyritol A2, Fagopyritol B1, Fagopyritol B2, Fagopyritol B3, and D-chiro-inositol, at least one of which is an isolated Fagopyritol A1, isolated Fagopyritol A2, or isolated Fagopyritol B3, are also disclosed. Methods for preparing substantially pure Fagopyritol A1, Fagopyritol A2, Fagopyritol B1, Fagopyritol B2, Fagopyritol B3, or mixtures thereof from buckwheat are also described. The fagopyritols can be used to prepare pharmaceutical compositions, the administration of which can be used to treat diabetes.
Abstract:
Disclosed are novel 1-galactose derivatives which inhibit binding of toxins, such as heat-labile enterotoxin or cholera toxin, to their receptors either in vitro or in vivo. Additionally disclosed are compounds which inhibit binding of enterovirulent organisms (e.g., bacteria, virus, fungi, and the like), such as Vibrio cholerae and enterotoxigenic strains of Escherichia coli, to their cell surface receptors. 00000
Abstract:
Novel purine L-nucleoside compounds are disclosed, in which both the purine rings and the sugar are either modified, functionalized or both. The novel compounds or pharmaceutically acceptable esters or salts thereof may be used in pharmaceutical compositions, and such compositions may be used to treat an infection, and infestation, a neoplasm, or an autoimmune disease. The novel compounds may also be used to modulate aspects of the immune system, including modulation of Th1 and Th2. 00000