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7358346 |
C-glycosides, uses thereof
The present invention relates to novel C-glycoside compounds of given absolute configuration, to a process for synthesising them and to compositions containing them. The invention also relates to...
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7351863 |
Method of fluorination
A method of fluorination comprising reacting monosaccharides, oligosaccharides, polysaccharides, composite saccharides formed by bonding of these saccharides with proteins and lipids and...
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7345165 |
Method for preparing water-soluble free amine chitosan
A method for the preparation of water-soluble chitosan with high purity and biological activity includes steps of: reacting chitosan oligo sugar acid salt, covalently bonded to an organic or...
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7335627 |
Polymeric alkylpolyglycoside carboxylates
The products of the invention are polymers of carboxylated alkylpolyglycosides. The products are very mild surfactants that are useful in personal care applications.
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7321034 |
Process for the physical depolymerization of glycosaminogylcanes and products obtained thereform
The invention relates to a process for the depolymerization of glycosaminoglycanes characterized by the use of electron beam radiation, optionally in the presence of an organic compound selected...
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7307157 |
Process for producing chitin derivatives and/or chitosan derivatives having a crosslinked structure
A process for producing a chitin derivative and/or a chitosan derivative that have a crosslinked structure, which comprises irradiating a paste of a mixture consisting of 100 parts by weight of a...
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7304153 |
Polyol polyester synthesis
Polyol polyesters useful as nondigestible fat substitutes are prepared by improved heterogeneous interesterification processes between fatty acid esters of easily removable alcohol and polyol...
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7304148 |
Sugar chain asparagine derivatives, sugar chain asparagine, sugar chain, and processes for producing these
An asparagine-linked α2,3-oligosaccharide having undeca- to hepta-saccharides, an asparagine-linked α2,6-oligosaccharide having undeca- to hepta-saccharides and containing fluorine and an...
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7304154 |
Method for producing 2-deoxy-L-ribose
The present invention relates to an economic synthetic method of 2-deoxy-L-ribose with easy reaction, separation and purification. The present invention consists of four (4) steps including...
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7301018 |
Probe for mass spectrometry of liquid sample
Disclosed is a probe for mass spectrometry of liquid samples, which may effectively ionize the sample without adding a protic solvent to the mobile phase in the ionization method in mass...
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7297787 |
Process for preparing N6 substituted aminopurine ribofuranose nucleosides
An improved process for preparing N6 -substituted aminopurine ribofuranose nucleosides. Compounds of this type are known to be usefull in the prepartation of compounds having activitity at...
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7294467 |
Quantitative analysis of DNA
The present invention is related to a novel approach for quantitation of DNA based on the stoichiometric existence of phosphorus (P) in DNA.
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7285659 |
Process for the preparation of D-ribavirin
A process for the preparation of ribavirin on an industrial scale is described which comprises the reaction of glycosylation of 3-substituted triazoles in the presence of a Lewis acid. Said process...
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7282485 |
Method of obtaining D-glucuronic acid
A method of obtaining D-glucuronic acid. The D-glucuronic acid and its derivatives (lactone, salts, amides, etc.) are biologically high-active compounds, which are widely used in medicine and...
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7276485 |
Flowable nondigestible oil and process for making
A flowable nondigestible oil composition having a Consistency in a temperature range of 20° C. to 40° C. of less than about 600 P.sec (n-1) . The flowable nondigestible oil contains a liquid...
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7253278 |
Purification process for manufacturing a high pure acarbose
A process for purifying and preparing highly pure acarbose from acarbose-containing fermentation broth. The acarbose is purified through steps of alcohol precipitation, a strongly acidic cation...
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7244839 |
Maize starch containing elevated amounts of actual amylose
The present invention is directed to a starch comprising a novel percentage of actual amylose. A grain comprising the starch is also embodied by the present invention. The present invention is also...
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7244840 |
Admixture, extrudable hydraulic composition and method for the selection of admixture
A nonionic water-soluble cellulose ether is characterized in that when 3 pbw of the nonionic water-soluble cellulose ether is added to a mixture of 90 pbw of cordierite, 10 pbw of ordinary Portland...
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7244830 |
Glycopolymers and free radical polymerization methods
A glycopolymer composition is provided comprising glycopolymer molecules having a polymer backbone; a first pendent unit comprising a linking group connected to said polymer backbone and a...
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7241875 |
Method for the production of surface active agent mixtures
An aqueous surfactant mixture comprised of an alkyl and/or alkenyl oligoglycoside ether carboxylic acid is made by a process comprising reacting in an aqueous solution an alkyl and/or alkenyl...
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7229595 |
Filtration column devices and methods of filtering therewith
This relates to filter columns for isolating nucleic acids. The filter column is adapted for stable placement within the upper portion of standard plastic collection tubes of various sizes. The...
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7227018 |
Nucleic acid purification method and purification apparatus
The object of the present invention is to provide a nucleic acid purification method and purification apparatus characterized by high washing efficiency where contamination does not occur and...
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7227019 |
Process for the preparation of rebeccamycin and analogs thereof
The present invention relates to a method for making an indolopyrrolocarbazole of the general formula [I], where the method includes the step of reacting a bisindolylmaleimide compound with an...
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7217817 |
Agarobiose-containing composition
A material containing agarobiose; a method for preparing the material; and a food, a drink or a seasoning using the material, which is tasty and has the effect of alleviating a stimulant taste and...
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7211662 |
Soluble highly branched glucose polymers and their method of production
The invention relates to soluble highly branched glucose polymers having a reducing sugar content of less than 1%, characterized in that they have a level of α-1,6 glucoside bonds greater than...
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7211663 |
Synthesis of oligosaccharides, reagents and methods related thereto
One aspect of the present invention relates to differentially protected glycosyl phosphates. Another aspect of the present invention relates to the preparation of glycosyl phosphates from glycal...
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7208594 |
Isoflavone concentrates as well as methods for their production
Isoflavone concentrates are described, which contain at least about ten to about twenty weight parts of polysorbate to one weight part of isoflavone containing a genistein, and/or daidcein, and/or...
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7208592 |
Process for alkali saponification of cellulose ester film surface
A process for alkali saponification of polymer film is disclosed. The process comprises the steps of applying solution of an alkali onto a polymer film having a temperature of not lower than room...
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7208593 |
Self-cross-linked alkyl cellulose
A process for producing a self-cross-linking alkyl cellulose derivative, which includes irradiating, with radioactive rays, a mixture of a starting alkyl cellulose derivative (the number of carbon...
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7205284 |
Potent immunostimulants from microalgae
Immunostimulatory polysaccharides can be preferentially extracted from food-grade microalgae using an aqueous ethanol extraction procedure. The resulting preparations exhibit extremely potent...
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7196178 |
Sugar-derived gellant for hydrogel formation
A gelatinizer having gel-forming capability in both organic solvents and water, is provided. The hydrogelatinizer is represented by:
(where, A is a sugar residue, and R is an alkyl group).
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7196072 |
High molecular weight polysaccharide fraction from Aloe vera with immunostimulatory activity
A complex, water soluble polysaccharide fraction having potent immunostimulatory activity isolated from Aloe vera . The polysaccharide fraction has an apparent molecular weight above 2 million...
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7195675 |
Chitosan-containing polysaccharide, method for preparing the same and use thereof
The present invention herein provides a chitosan-containing polysaccharide and a method for the preparation thereof as well as a medicine and a food containing the polysaccharide. The...
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7192937 |
Oligosaccharide-containing compositions and uses thereof
The use of compositions containing one or more oligosaccharides in an amount effective to disinfect and/or preserve medical devices, pharmaceutical preparations, and the like is described. Buffered...
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7189843 |
Production of carrageenan and carrageenan products
The methods of the present invention prepare carrageenan products from processed seaweed material having a solids content of less than 25% by weight solids, using shear stress treatment. The...
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7189464 |
Cellulose acylate film and producing method thereof
In a multi-layer structure of a cellulose acylate film, the averaged degree of acylation of surface layers is controlled in the range of 0.5 to 2.8 by mixing several sorts of cellulose acylates...
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7182941 |
Method for reducing malodor impression on inanimate surfaces comprising uncomplexed cyclodextrin
Methods of treating an inanimate object or inanimate surface which has malodor impression to reduce the malodor impression comprise the step of contacting the inanimate object or inanimate surface...
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7183265 |
Powdery product comprising crystalline β-maltose monohydrate, its preparation, and uses
The object of the present invention is to provide a powdery product comprising crystalline β-maltose monohydrate which is powderized by spray method, and has a high-solubility in aqueous solvents...
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7169762 |
Substance having physiological property, method for producing the same and uses thereof
A glucoside containing isomaltol represented by formula (I):
(wherein Sug represents a glucose residue or a sugar linkage composed of two or more glucose units) as an aglycon, a physiologically...
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7169767 |
Ophthalmic compositions containing galactomannan polymers and borate
The present invention is directed to ophthalmic compositions containing a gelling amount of a combination of galactomannan polysaccharides and borates. The compositions gel or partially gel upon...
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7169919 |
Process for preparing lipid II
A process is described for preparing a substrate for the transglycosylase enzymes of bacterial cell wall biosynthesis. The chemical synthesis makes available a sustainable and substantially pure...
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7164015 |
Non-cryogenic process for forming glycosides
The present invention provides a method for making glycoside compounds including the steps of: (a) lithiating an aromatic reactant having a leaving group using a lithium reagent in a first...
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7157573 |
Hydrophobic starch derivatives
The invention relates to a process for preparing a hydrophobic starch, comprising etherification, esterification or amidation of a root or tuber starch comprising at least 95 wt. % of amylopectin,...
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7157444 |
Aminosalicylate derivatives for treatment of inflammatory bowel disease
Therapeutic 5-aminosalicylic acid derivative compositions having general formula (I), wherein R is a 1-deoxy sugar residue or a poly(ethylene glycol) chain-containing residue, are provided. The...
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7157443 |
Staphylococcus aureus exopolysaccharide and process
A high molecular weight polysaccharide intracellular adhesin (SAE) antigen having the general structure of poly-1,6,β-2-amidoglucopyranoside, which is variable substituted with N-acetyl and...
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7151173 |
Admixture, extrudable hydraulic composition and method for the selection of admixture
A nonionic water-soluble cellulose ether is characterized in that when 3 pbw of the nonionic water-soluble cellulose ether is added to a mixture of 90 pbw of cordierite, 10 pbw of ordinary Portland...
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7148344 |
Method for producing cellulose acetate film
Using the dope containing the following cellulose acetate (1), (2), or (3), a film is prepared by the casting process:
(1) a cellulose acetate having carboxyl groups binding to at least one...
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7148042 |
Method of preparing a guanosine-group compound and an intermediate thereof
A glyoxal-guanosine-group compound is prepared either by reacting glyoxal-guanine with any one of ribose-1-phosphate and 2-deoxyribose-1-phosphate in the presence of purine nucleoside...
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7145001 |
Method for producing solid sugar surfactants
A process for making solid sugar surfactants involving: (a) providing a glycose component; (b) acetalizing the glycose component with a fatty alcohol to form a technical mixture containing excess...
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7144713 |
Method for precipitating nucleic acid with visible carrier
A suitable carrier molecule useful in a nucleic acid precipitation method is modified by coupling a suitable visualizable indicator molecule to the carrier molecule. The conjugated carrier...
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