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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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7297324 |
Microchannel reactors with temperature control
Microchannel devices and method of use are disclosed wherein a reaction microchamber 52 is in thermal contact with a heat exchange channel 61 . An equilibrium limited exothermic chemical process...
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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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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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7217696 |
Glycuronamides, glycosides and orthoester glycosides of fluoxetine, analogs and uses thereof
Disclosed are glycosides, orthoester glycosides and glycuronamides of fluoxetine and analogs thereof to treat conditions and diseases such as depression.
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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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7112555 |
Use of glycuronic polysaccharides and oligosaccharides as phytosanitary products and/or fertiliser
This invention concerns the use of compounds selected among 1,4β- D -glucuronans, and/or glycuronic polysaccharides derived from polymers of formula (I), and whereof the number of saccharide units...
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7078519 |
Enzyme catalyzed organosilicon carbohydrates
Methods for forming structurally defined organosilicon carbohydrates are provided. Additionally, structurally defined organosilicon carbohydrates are provided. The structurally defined...
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7074919 |
Use of amphoteric polysaccharide for treating textile fiber articles
The invention concerns the use, in a composition for treating textile fiber articles in aqueous or moist medium, of an amphoteric polysaccharide, whereof the native skeleton is a polysaccharide...
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7033765 |
Site-specific drug delivery
Compounds and methods which are useful for the site-specific delivery and localization of drugs are provided. The compounds can be represented by the formula: A-L-D wherein A is an anchoring...
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7015200 |
Gamma-hydroxybutyrate compositions containing carbohydrate, lipid or amino acid carriers
The present invention provides compositions comprising at least one GHB moiety bonded to at least one physiologically compatible carrier molecule. The compositions can enhance the uptake of the...
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6974804 |
Esters
Acylated cellobiose compounds (CHME) which satisfy the formula;
wherein
X represents an acyl group (R—CO—) or H, Z represents an acyl group (R′—CO—) or H and not more than a...
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6969531 |
Sodium hyaluronate microspheres
The present invention relates to microspheres comprising hyaluronan derivatized with a bifunctional crosslinker to form microspheres. Methods of making such microspheres, comprising mixing...
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6958394 |
Cellulose ester film
A cellulose ester film is disclosed which comprises a polyhydric alcohol ester, which is an ester of one or more kinds of monocarboxylic acids with an aliphatic polyhydric alcohol, wherein the...
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6951934 |
Method for preparing functionalized β-(1,3)-glucan derivatives
The present invention relates to a novel method of chemically preparing functionalized derivatives of β-(1,3)-glucans, enabling obtaining oligosaccharides which are free or which comprise specific...
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6939962 |
Method for the synthesis of sucrose-6-esters
There is described a process for the synthesis of a sucrose-6-ester comprising: (a) reacting a mixture comprising sucrose and a polar aprotic solvent with an organotin-based acylation promoter,...
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6900310 |
Staged synthesis of purified, partially esterified polyol polyester fatty acid compositions
This invention relates to processes for the production of purified, partially esterified polyol fatty acid polyesters and the compositions derived from those processes. The purified, partially...
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6900295 |
Polymeric compound comprising glycopolymer and a method for decomposing the same
The present invention is an enzyme-decomposable polymer compound having recyclable decomposition products. The polymeric compound is a glycopolymer of a saccharide having only glucopyranose rings...
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6891036 |
Process for the preparation of ribofuranose derivatives
The present invention relates to a new process in 3 steps starting from 2-C-methyl-D-ribopentono-1,4-lactone for the preparation of tetra-acyl ribofuranose derivatives of formula (I):
useful...
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6872820 |
Finely divided polysaccharide derivatives
Finely divided polysacharide derivatives are described. The finely divided polysacharide derivatives are prepared by a process comprising: a) forming an aqueous composition comprising a...
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6852852 |
Method of producing regioselectively substituted esters of oligo- and polysaccharides
A method of producing a cellueose ether that is predominantly substituted in the C2 position of the anhydroglucose unit of the cellulose is described. The regioselectively substituted saccharide...
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6846916 |
Trans-acidolysis process for the preparation of carbohydrate fatty-acid esters
The present invention relates to a low temperature, solvent-free trans-acidolysis process for preparing surface-active carbohydrate fatty-acid esters comprising the steps of:
(e) reacting...
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6680304 |
Disaccharides with anti-arthrosic properties
The invention relates to novel disaccharides of formula (I), wherein R 1 is selected from the group consisting of hydrogen, linear or branched (C 1 -C 4 ) alkyl, phenylalkyl with less than ten...
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6677318 |
Cross-linked agent for generation of a long-lasting satiety effect and method for the production of the said
The invention relates to an orally administerted agent containing stable, uronic acid-containing polysaccharides cross-linked to each other and in the form of a sponge-like structure which...
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6642366 |
Process for making morphine-6-glucuronide and its analogues using haloglucuronate ester intermediates
A process for manufacturing morphine-6-glucuronide and related compounds of the general structure of Formula 1: wherein optionally substituted morphine is conjugated with an optionally...
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6632940 |
Method for laminaribiose synthesis
The invention concerns a method for preparing Laminaribiose comprising a step for glycoside binding between a donor and an acceptor of glycosyl. The invention is characterized in that the glycosyl...
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6632801 |
Method and composition for inhibiting human cholesterol esterase
A method and composition for inhibiting human cholesterol absorption comprising ingesting a therapeutic amount of an inhibitor of human cholesterol esterase comprising very high molecular weight...
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6620921 |
Glucofuranoses
A β-D-glucofuranose compound which is 1,2,3,5,6-penta-O-propanoyl-β-D-glucofuranose, preferably in crystalline form, is prepared from D-glucose. The compound is prepared by reacting D-glucose...
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6605715 |
Process for the preparation of a starch ester
Process for the preparation of a starch ester, in particular a starch acetate, wherein a starch-based feedstock is reacted with an organic carboxylic acid anhydride in the presence of a catalyst....
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6602996 |
Modified gellan gum composition process for preparation of same and use thereof
The invention relates to a modified gellan gum in which the total acyl content as well as the ratio of acyl substituent groups to glycerate substituent groups per linear saccharide repeat unit is...
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6545146 |
Lower alkyl alcohol recovery from a stripping mixture
Methods of removing a lower alkyl alcohol from a polyester mixture of polyol fatty acid polyester and lower alkyl alcohol comprise (a) contacting the polyester mixture with a stripping mixture...
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6534647 |
Surface-active alkylurethanes of fructans
The invention concerns the use as surface-active agent of a fructan N-alkylurethane (I) which is composed of saccharide units of general formula (II) A(O—CO—NH—R) s (II) wherein A...
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6528643 |
Esterified polysaccharide products and B-lactone ring opened ketene dimer products containing the compositions, and process of making the same
Product of esterified polysaccharides and the process of making such product. The process can be enzymatic where an enzyme is used as a catalyst for the reaction. The process can also be chemical...
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6511965 |
Ether type lipid A 1-carboxylic acid analogs
A compound of formula (I) below, which exhibits excellent macrophage activity inhibitory action, is useful for the treatment or prophylaxis of inflammatory disorders, autoimmune diseases or...
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6509322 |
Pharmaceutical compositions for topical use containing hyaluronic acid and its derivatives
The present invention is drawn to a pharmaceutical composition, comprising a pharmaceutically effective amount of an acidic polysaccharide and/or a derivative thereof, a gaseous vehicle, and a...
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6489468 |
Regioselectively substituted esters of oligo- and polysaccharides and a method of producing them
A regioselectively substituted member selected from the group consisting of oligo-saccharide ester and polysaccharide ester is disclosed. The ester has a partial average degree of substitution AS...
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6455285 |
Enzyme-catalyzed modifications of macromolecules in organic solvents
Protease enzyme from Bacillus subtilis and Bacillus sp. Catalyzes the acylation of organic solvent-insoluble macromolecules in isooctane solution containing vinyl esters of fatty acids, lactones...
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6423834 |
KDO aldolase and condensation reactions employed therewith
Aureobacterium barkerei strain KDO-37-2 (ATCC 49977) and KDO aldolase (EC 4.1.2.23) isolated therefrom are disclosed. The KDO aldolase is further disclosed to have a broad substrate specificity...
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6355455 |
Method for enzymatic synthesis of sucrose esters
A method for the enzymatic synthesis of sucrose ester, comprises introducing, in an adapted reactor and so as to form a reaction medium, predetermined amounts of an organic solvent, a sugar or a...
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6316614 |
Genetic control of acetylation and pyruvylation of xanthan based polysaccharide polymers
Variant xanthan gums are provided which include a water-soluble polysaccharide polymer comprising repeating pentamer units having a D-glucose:D-mannose:D-glucuronic acid ratio of about 2:2:1, and a...
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6306828 |
Enantiomerically-enhanced nutritional energy substrates
Synthetic enantiomeric esters are employed as energy substrates for parenteral or enteral nutritional formulations. The substrates are provided in substantially monoisomeric or anomeric forms...
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6303777 |
Process for obtaining highly esterified polyol fatty acid polyesters having reduced levels of difatty ketones and β-ketoesters
An improved, solvent-free, two-stage transesterification process for preparing, from a polyol and fatty acid esters of an easily removable alcohol highly esterified polyol fatty acid polyesters...
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6291671 |
Process for producing drug complexes
A method for preparing a drug complex in which a polysaccharide derivative having carboxyl groups and a residue of a drug compound are bound to each other by means of a spacer comprising an amino...
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6281351 |
Linear and cyclic sucrose reaction products, their preparation and their use
Sucrose ester and ether products, useful as food or beverage bulking agents, reduced calorie sweeteners, fat replacement agents, stabilizing agents, thickening agents and emulsifying agents;...
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6280487 |
Process for preparing ignition promoter, and fuel containing an ignition promoter
A process for preparing the ignition promoter comprises combining a sugar with selected solvents and heating to form a stable solution, reacting the resulting solution with an oxirane and...
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6258799 |
Aqueous coating composition and process for preparing solid pharmaceutical preparation
An aqueous coating composition comprising hydroxypropyl methyl cellulose trimellitate typically having a mean particle size of up to 10 μm and a plasticizer is applied to a solid pharmaceutical...
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6207649 |
Nucleoside analogs and uses in treating disease
The invention relates to pharmaceutical compositions of nucleoside dimers containing an L-sugar in at least one of the nucleosides.
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6201070 |
Method for enhancing the toughness of cycloaliphatic epoxide-based coatings
Methods are disclosed for enhancing the toughness, e.g., resistance to cracking upon flexation, of coatings made from cycloaliphatic epoxide derivatives wherein the cycloaliphatic epoxide...
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6184196 |
Sucrose based surfactants and methods thereof
The invention relates to the synthesis of sulfonated sucrose compounds, surfactants and intermediate cyclic sulfates.
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6171577 |
Radiolabeled annexins
Radiolabeled annexin and modified annexin conjugates useful for imaging vascular thrombi are described. Methods for making and using such radiolabeleci annexin conjugates are also provided.
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