Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
10/2007
10/25/2007US20070248731 Arabinogalactan Isolate From Coffee
10/25/2007DE10221055B4 Verbindungen zur hämokompatiblen Beschichtung von Oberflächen, Verfahren zu deren Herstellung und deren Verwendung Compounds for the hemocompatible coating of surfaces, processes for their preparation and their use
10/25/2007CA2649303A1 Homogeneous erythropoietin and other peptides and proteins, methods and intermediates for their preparation
10/24/2007EP1847272A1 Agent for drug clearance and accelerator for drug clearance
10/24/2007EP1846549A1 Porcine mast cell lines that produce heparin-type molecules
10/24/2007EP1846457A1 Biodegradable hydrogels
10/24/2007EP1846042A2 Conjugates for dual imaging and radiochemotherapy: composition, manufacturing, and applications
10/24/2007EP1478401A4 Compositions comprising dietary fat complexer and methods for their use
10/24/2007EP1002002B1 Bioresorbable antiadhesion of carboxypolysaccharide polyether intermacromolecular complexes and methods for their use in reducing surgical adhesions
10/24/2007CN101060792A Modified plant gums for preparations of active ingredients
10/24/2007CN101058612A Hyper-branched chitosan or hyper-branched glycol chitosan and preparation method thereof
10/24/2007CN101058611A Production technique scheme for extracting active polysaccharide
10/24/2007CN101058610A Codonopsisbulleyana polysaccharide sulfate and use thereof
10/24/2007CN101058530A Method of purifying immersed liquid in extraction process of algin, iodine and mannitol
10/24/2007CN100344769C Production of low-molecular heparin
10/23/2007US7285703 Producing non-glycogen like polysaccharides for use in candymaking, food processing, adhesives, paints and paper products
10/18/2007WO2007116143A1 Bifunctionalized polysaccharides
10/18/2007US20070244049 Compositions and methods for enhanced mucosal delivery of parathyroid hormone
10/18/2007US20070243211 Compositions for regulating metabolic disorders and methods of use thereof
10/18/2007US20070243180 Composition Containing Reduced Coenzyme Q
10/18/2007US20070242415 Energy Storage Device Having A Separator Blocking Parasitic Ions
10/18/2007CA2648395A1 Bifunctionalized polysaccharides
10/17/2007CN101056891A Process for preparing crosslinked hyaluronic acid gel
10/17/2007CN101056657A Antiviral composition
10/17/2007CN101054421A Method for ultrasound strengthen, extraction and purification of longan and litchi polysaccharide
10/17/2007CN101054420A Method of preparing arabinogalactan sulphate
10/17/2007CN101054397A N-nicotinoyl chitosan oligosaccharide and preparation method thereof
10/17/2007CN101053577A Chlorella pressure damaged wall and method for preparing nucleotide, protein, polysaccharide, and chlorella dried powder
10/17/2007CN100343264C Process for producing sugar chain asparagine derivative
10/11/2007WO2007114482A1 Process for production of sugar chain compound
10/11/2007WO2007112828A1 Associations of xanthogenates and cyclodextrins, and their use
10/11/2007US20070238872 Processes for chemical synthesis of lipochitooligosaccharides
10/11/2007US20070238871 Glycolipids And Analogues Thereof As Antigens For NKT Cells
10/11/2007US20070238867 Method for manufacturing water soluble chitosan having granular particles
10/11/2007US20070238866 Methods of producing c-aryl glucoside sglt2 inhibitors
10/11/2007CA2646714A1 Association products of xanthates and cyclodextrins, and their use
10/10/2007CN101052657A Method for production of indigestible dextrin comprising isoglucose
10/10/2007CN101052406A New use of super low molecular heparin
10/10/2007CN101050243A Derivative of amphoteric chitosan, preparation method, and application in pharmacy
10/10/2007CN101050242A Method for synthesizing polymer of amphoteric chitosan
10/10/2007CN101050241A Method for preparing MDG-1 polysaccharide of lilyturf root
10/10/2007CN100342004C Microorganism producing hyaluronic acid and purification method of hyaluronic acid
10/10/2007CN100341900C Quaterisation chitosan derivatives, preparation method and medicinal preparation containing the derivatives
10/10/2007CN100341899C Derivatives of new chitosan, preparation method, and application in use for making ophthalmic preparation
10/10/2007CN100341884C Method for preparing alkyl glycosides
10/10/2007CN100341518C Use of sulfated glycosaminoglycans for establishing effective labor in women
10/04/2007WO2007112304A2 Methods for modifying biopolymers in ionic liquids
10/04/2007WO2007110789A2 Process for the isolation and stabilization of low molecular weight aminoglycans from waste egg shells
10/04/2007US20070232565 Novel polysaccharides and oligosaccharides
10/04/2007US20070232564 Fish-Origin Chondroitin Sulfate/Dermatan Sulfate Hybrid Chain
10/04/2007DE102006014390A1 Assoziate von Xanthogenaten mit Cyclodextrinen und ihre Verwendung Associates of xanthates with cyclodextrins and their use
10/04/2007CA2856978A1 Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling
10/04/2007CA2647782A1 Process for the isolation and stabilization of low molecular weight aminoglycans from waste egg shells
10/04/2007CA2644232A1 Methods for modifying biopolymers in ionic liquids
10/03/2007EP1654289B1 Polysialic acid derivatives
10/03/2007EP1453909B1 Cereal beta glucan compositions, methods of preparation and uses thereof
10/03/2007CN101045754A Method for separation purifying hyaluronic acid
10/03/2007CN101045753A Cactus polysaccharide sulfate and its use
10/03/2007CN100340617C Method for improving viscosity of thickener for water system
10/02/2007US7276595 DNA sequence encoding a retinoic acid regulated protein
10/02/2007US7276474 Methods of making and using surfactant polymers
09/2007
09/27/2007US20070225490 Cationic Oligomer of a Saccharide for Resolving Enantiomers and Asymmetric Synthesis
09/27/2007US20070225484 made up of alternating glucuronic acid and N-acetyl glucosamine units; simple and efficient; has dermal penetration to reduce surface wrinkles in skin and exhibit an good softening and moisturizing effect
09/27/2007US20070225483 Method for Manufacture of Carboxyalkylinulin
09/27/2007US20070225191 Methods for modifying bioplymers in ionic liquids
09/27/2007US20070224277 Hyaluronic acid-based cross-linked nanoparticles
09/27/2007DE102006013594A1 Quervernetzte Gele von Hyaluronsäure und deren Verwendung Cross-linked gels of hyaluronic acid and their use
09/27/2007CA2647089A1 Association of oleaginous substance with a mixture of at least two cyclodextrins
09/26/2007EP1837347A1 Double crosslinked gels of hyaluronic acid and their use
09/26/2007EP1836228A1 Methods and compositions for enhancing guar hydration rates and performing guar derivatisation reactions
09/26/2007EP1322673B1 Polysaccharides with antithrombotic activity comprising at least a covalent bond with biotin or a biotin derivative
09/26/2007EP1140960B1 Sulfoalkyl ether cyclodextrin based controlled release solid pharmaceutical formulations
09/26/2007CN101044166A Reactive polysaccharide derivates, their preparation and their use
09/26/2007CN101041842A Clean producing method for chondroitin sulfuric acid and proteins
09/26/2007CN101041699A Sweet potato pectin and production technique thereof
09/26/2007CN101041698A Preparation method of matrimony vine polysaccharide
09/26/2007CN101041675A Method for extracting glutinous rehmannia oligose and glutinous rehmannia polysaccharide from glutinous rehmannia
09/26/2007CN100339398C Bacterial-breaking process druing procedure of BCG acid powder polysaccharide and nucleic
09/25/2007US7273934 The nitrogen of amino group of asparagine is modified with a lipophilic protective group (particularly a Fmoc group), biotin group or fluorescein group; may be immobilized on a microplate or affinity column
09/25/2007CA2376847C Complex of eletriptan and a cyclodextrin derivative
09/20/2007US20070219161 Preparation Process Of Oligoglycosaminoglycan, And Reducing End Glucuronic Acid Type Oligochondroitin Sulfate And Pharmaceutical Composition Comprising The Same
09/20/2007US20070218076 Method of Processing Seaweed
09/20/2007CA2647481A1 Acrylated hyaluronic acid
09/19/2007EP1833882A1 Hyaluronic acid linked with a polymer of an alpha hydroxy acid
09/19/2007EP1833492A1 A new use for very low molecular weight heparins
09/19/2007EP1718679B1 Esters of hyaluronic acid with rhein, process for their preparation and compositions comprising the same
09/19/2007EP1511517B1 Formulation for parenteral administration of sodium channel blockers
09/19/2007EP1127137B1 Lps with reduced toxicity from genetically modified gram negative bacteria
09/19/2007CN101039965A 唾液酸衍生物 Sialic acid derivatives
09/19/2007CN101039964A Fractionation of charged polysaccharide
09/19/2007CN101039963A Biotinylated hexadecasaccharides, preparation and use thereof
09/19/2007CN101039962A Measuring degree of polymerisation for capsular saccharides that contain sialic acid
09/19/2007CN101039682A Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
09/19/2007CN101037486A Preparation method of quaternary ammonium N,O-carboxyetbyl chitosan
09/19/2007CN101037485A Pectin extraction method
09/19/2007CN101037484A Method for separating low methoxyl pectin from sunflower plate by using membrane technology
09/19/2007CN101037483A Method for extracting brown algae polysaccharide sulfated
09/19/2007CN101037482A Cottonseed oligosaccharide and production method
09/19/2007CN101037481A Loose knot total polysaccharide and preparation method and usage thereof
09/19/2007CN101037480A Method for producing high-quality inulin by using jerusalem artichoke as raw material
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