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)
09/2012
09/13/2012WO2012119769A1 Oligosaccharides and oligosaccharide-protein conjugates derived from clostridium difficile polysaccharide ps-ii, methods of synthesis and uses thereof, in particular as a vaccine
09/13/2012US20120232262 Method for preparing n-succinimidyl n-biotinyl-6-aminocaproate
09/13/2012US20120232261 Method for manufacturing low molecular weight hyaluronic acid
09/13/2012US20120232032 Antimicrobial and/or epithelial cell growth stimulating substance and composition and tissue dressing material
09/13/2012US20120231459 Chemiluminescent probes for multiplex molecular quantification and uses thereof
09/13/2012US20120231084 Galenic form suitable for absorbing, in a specific manner, the undesirable molecules in the digestive tract
09/13/2012CA2829314A1 Method for producing glycopeptide having sialyl sugar chain, sialyl sugar chain-added amino acid derivative to be used in same, and glycopeptide
09/13/2012CA2828905A1 Method for producing sialic-acid-containing sugar chain
09/13/2012CA2828374A1 Oligosaccharides and oligosaccharide-protein conjugates derived from clostridium difficile polysaccharide ps-ii, methods of synthesis and uses thereof, in particular as a vaccine
09/12/2012EP2497785A2 Hyaluronic acid derivative and drug containing the same
09/12/2012CN102666653A Amphiphilic polymer functionalized by methionine
09/12/2012CN102660607A Oligomerization preparation method of beta-1,3-oligoglucoside
09/12/2012CN102660603A Method for rapid purification of bacterial capsular polysaccharide
09/12/2012CN102660602A Method for rapidly purifying bacteria capsular polysaccharide
09/12/2012CN102660601A Method for rapidly purifying bacteria capsular polysaccharide
09/12/2012CN102660033A Preparation method for sago starch modified by xanthan gum
09/12/2012CN102659959A Preparation method of three-in-one intumescent fire retardant
09/12/2012CN102659958A Dandelion polysaccharide extract and preparation method and application thereof
09/12/2012CN102659957A Method for preparing active substance in longnan dangshen by cleaning engineering technology
09/12/2012CN102659956A Modified ultraviolet absorbing agent based on araboxylan and preparation method thereof
09/12/2012CN102659955A Novel polysaccharide sulfating process based on physical-chemical combination
09/12/2012CN102659954A Separation and purification technology of xanthan gum
09/12/2012CN102657599A Method for preparing bioactive injectable hydrogel materials for oncotherapy
09/12/2012CN102268098B Method for preparing yerbadetajo herb polyferose complex and application thereof
09/12/2012CN101062957B Gellan gum without organic solvent and production technique thereof
09/11/2012US8263763 Chemically modified polyaminosaccharide by a hydrocarbyl sultone compound
09/11/2012CA2633526C Metal-polysaccharide conjugates: compositions and synthesis
09/11/2012CA2552837C Crosslinked polyrotaxane and process for producing the same
09/07/2012WO2012118191A1 Aqueous solution containing hyaluronic acid or salt thereof
09/07/2012WO2012118189A1 Hyaluronic acid derivative modified by amino-carbonic acid
09/07/2012WO2012116447A1 Use of bacterial endotoxins and lipoteichoic acids to improve postpartal health and productivity of dairy cows and their newborns
09/07/2012CA2828612A1 Use of bacterial endotoxins and lipoteichoic acids to improve postpartal health and productivity of dairy cows and their newborns
09/06/2012US20120225843 Use of Sulfated Glycosaminoglycans for Establishing Effective Labor in Women
09/06/2012US20120225841 Methods of Making and Using a Ruminant Gas Reduction Composition
09/06/2012US20120225101 Multifunctional in situ polymerized network via thiol-ene and thiol-maleimide chemistry
09/06/2012US20120225098 Biofilm inhibiting composition
09/06/2012US20120225024 Mucoadhesive polymers having vitamin b partial structures
09/05/2012EP2493942A2 Polymeric materials including a glycosaminoglycan networked with a polyolefin-containing polymer
09/05/2012CN202410229U Special ultrasonic extraction tank for sealwort
09/05/2012CN102653600A Edible packaging film and preparation method thereof
09/05/2012CN102653569A Preparation method of chitosan oligosaccharide with single polymerization degree
09/05/2012CN102653568A Herba taraxaci homogeneous polysaccharide and preparation method and application thereof
09/05/2012CN102653567A Extracting process of cordyceps sinensis mycelium polysaccharide of composite preparation for preventing tumor
09/05/2012CN102653566A Method for preparing astragalus polysaccharide selenide by using organic method
09/05/2012CN102653565A Method for purifying capsular polysaccharide from capsular bacterium fermentation liquid
09/05/2012CN102321271B Preparation method for chitosan-based porous scaffolds with biological activity
09/05/2012CN102115921B Glycosylated nanofiber membrane and preparation method and application thereof
09/05/2012CN102093486B Decolorized ganoderma lucidum polysaccharide extract and method for preparing hand cream by using same
09/05/2012CN102040672B Low-heat solid-phase synthesis method of heparin quaternary ammonium salt
09/05/2012CN102020724B Method for extracting sodium hyaluronate from fermentation liquor containing hyaluronic acid
09/05/2012CN102002110B Preparation method of polysaccharides from sea cucumber
09/05/2012CN101993502B Method for extracting inulin syrup from yacon
09/05/2012CN101974095B Method for extracting and separating Chinese narcissus polysaccharides
09/05/2012CN101659707B Method for extracting and separating D-fraction polysaccharide from fruit bodies or mycelia of polyporus frondosus
09/05/2012CN101597340B Novel preparation method of selenated polysaccharide
09/05/2012CN101544999B Method for producing and purifying high purity and low molecular weight sodium heparin
09/05/2012CN101451157B Method for preparing low molecular weight sea cucumber polysaccharide
09/05/2012CN101432310B Manufacture and use of modified polysaccharide chitosan compound and a process to improve the preparation of HES-medicinal substance compounds
09/04/2012US8258278 Methods and compositions for the treatment and prevention of cancer
08/2012
08/30/2012WO2012116048A1 Single step heparosan n-deacetylation and depolymerization for making bioengineered heparin
08/30/2012WO2012115538A1 Clathrate complex of cyclodextrin or arabinogalactan with 9-phenyl-sym-octahydroselenoxanthene
08/30/2012WO2012114349A1 An improved process for the preparation of pentosan polysulfate sodium
08/30/2012WO2012091502A3 Polysaccharide-based graft copolymer and composition comprising same for personal care
08/30/2012WO2012032151A3 Hybrid cooperative complexes of hyaluronic acid
08/30/2012US20120220763 Methods for Extraction and Purification of Gangliosides
08/30/2012US20120219529 Silver ion compositions of pectins
08/30/2012US20120216706 Xyloglucan films
08/29/2012EP2492285A1 Hydrazido derivatives of hyaluronic acid
08/29/2012CN202398270U Deodorization device used in production of crude heparin sodium
08/29/2012CN102649824A Method for separating anti-tumor polysaccharide component from black fungus by applying radial chromatography
08/29/2012CN102649823A Method for preparing copper polysaccharide through radial flow coupling ultra-filtering separation
08/29/2012CN102649822A Method for extracting polysaccharide from fresh radix cynanchi bungei
08/29/2012CN102649821A Method for extracting polyose and terpenoide from pinecones
08/29/2012CN102649792A Combined preparation method for eritadenine and lentinan
08/29/2012CN102648979A Purification of streptococcus pneumoniae type 3 polysaccharides
08/29/2012CN102120777B Method for preparing functional soybean polysaccharide based on Maillard reaction
08/29/2012CN101962450B Aqueous phase preparation method for chitosan-quantum dot fluorescent probe
08/29/2012CN101942038B Production method of dalteparin sodium
08/29/2012CN101864471B Microbial fermentation method for producing hyaluronic acid
08/29/2012CN101863998B Modified saccharides, conjugates thereof, and their manufacture
08/29/2012CN101857642B Polysaccharide derivative and vanadium complex application thereof
08/29/2012CN101809039B Cyclodextrin compound modified with folic acid, process for production thereof, drug delivery agent for targeting drug delivery system, pharmaceutical composition, and imaging agent
08/29/2012CN101720333B Semi-continuous and continuous enzymatic hydrolysisprocess
08/28/2012US8252921 Method for the controlled oxidation of polysaccharides
08/28/2012US8252915 Human transferase family members and uses thereof
08/28/2012US8252295 Enzyme treatment of glucans
08/28/2012CA2437812C Compositions and methods for modulation of vascular structure and/or function
08/23/2012WO2012112421A1 Water soluble nutritional compositions comprising cereal beta-glucan and resistant starch
08/23/2012US20120214978 Reducing Non-Covalently Bound Polysaccharide On Supports
08/23/2012US20120214761 Pre-mixed, ready-to-use iv bolus nicardipine compositions and methods of use
08/23/2012US20120214754 Fgf receptor-activating n-acyl octasaccharides, preparation thereof, and therapeutic use thereof
08/23/2012US20120214187 Method for Enhancing the Sensitivity of Antibody Based Assays
08/23/2012CA2825594A1 Water soluble nutritional compositions comprising cereal beta-glucan and resistant starch
08/22/2012EP1272528B1 Chitosan and method of preparing chitosan
08/22/2012CN202390349U Discharge device of bibasic chitin boiler
08/22/2012CN102648214A Method for manufacturing purified hyaluronic acids
08/22/2012CN102643771A Fermentation medium for extracting astragalus polysaccharides
08/22/2012CN102643369A Resin separation and purification process of heparin sodium
08/22/2012CN102643368A Method for synchronously extracting taurine, chitin and polypeptide from shrimp heads and shrimp leftovers
08/22/2012CN102643367A Polymer metal salt, preparation method thereof and application of polymer metal salt in preparing anti-fouling paint
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