Patents
Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374)
09/2006
09/19/2006US7109322 Process for the depletion or removal of endotoxins
09/14/2006US20060205683 Processes for preparing clarithromycin and clarithromycin intermediate, essentially oxime-free clarithromycin, and pharmaceutical composition comprising the same
09/13/2006EP1699805A1 Process for the preparation of 1-chloro-3,5-di-o-acyl-2-deoxy-l-ribofuranoside derivatives
09/13/2006EP1485394B1 Process for isolation of eupalitin (3-o-beta-d-galactopyranoside) from boerhavia diffusa
09/13/2006CN1832954A Production of 2'-deoxynucleosides and 2'-deoxynucleoside precursors from 2-dehydro-3-deoxy-d-gluconate
09/13/2006CN1274709C Saponin industry cleaning production technology
09/06/2006EP1698634A1 Synthesis of core sugar chain structure of aspargine-linked glycoprotein
09/06/2006CN1829727A High viscosity xanthan polymer preparations
09/06/2006CN1827633A Process for extracting N6-(2-ethoxyl) adenosine from Paecilomyces Cicadae Samson culture
09/06/2006CN1827632A Process for purifying zidovudine palmitate raw materials and preparations thereof
09/06/2006CN1827630A Glucose ferulic amide and process for preparing same
09/06/2006CN1827628A Process for preparing sucralose
09/06/2006CN1827613A Separation of licoflavone from liquorice by solvent extraction method
09/06/2006CN1273610C Method for dispelling monosaccharide component from oligosaccharide
09/06/2006CN1273142C Ethanolate of azithromycin, its preparation method and pharmaceutical compositions thereof
09/05/2006US7101996 Separation of purified hemicellulose from insoluble cellulose in caustic liquor from solubilizing fiber with alkali; adding alcohol to the caustic liquor to precipitate the hemicellulose
09/05/2006US7101858 Methylation in presence of base and a solvent; reacting with acid
09/05/2006US7101562 Conjugate vaccines for the prevention of dental caries
09/05/2006US7101432 Process for producing crystalline tagatose
08/2006
08/31/2006WO2006018572A3 Method for labeling and purifying nucleic acids of interest present in a biological sample to be treated in a single reaction vessel
08/31/2006US20060194304 Kit comprising sodium chloride, potassium chloride, guanidinium chloride, sodium perchlorate or other chaotropic salt; and a nonionic detergent of Triton, NP40, Tween, or Syperonic, or MOPS buffer; endotoxin-free; purification, centrifuging, chromatography, filtration; gene therapy
08/31/2006CA2598658A1 Hydrophobic starch compositions and uses of starch as fuel
08/30/2006EP1694691A1 Improved synthesis of 2-substituted adenosines
08/30/2006EP1354068B1 Recovery of xylose
08/30/2006CN1824809A Kit for extracting aquatic animal fecal like bacteria DNA and method thereof
08/30/2006CN1823916A Extraction method of polygala refined total saponin
08/30/2006CN1823848A Potent immunostimulants from microalgae
08/30/2006CN1823796A Medical use of Hainan mountaineous bitter tea lignin and tannin and its preparation method
08/30/2006CN1272339C Process for separating high pure neohesperidin from fruit of citron or trifoliate orange
08/30/2006CN1272338C Licorice flavone extracting method from licorice dregs
08/30/2006CN1272337C Total flavone extracting method from above-ground part of licorice
08/30/2006CN1272290C Capejasmine cycloolefines ether terpene extract and its preparation method and use
08/29/2006US7098188 Alkali and alkaline earth metal salts of topiramate
08/24/2006WO2005017180A8 Immobilization of oligonucleotides and proteins in sugar-containing hydrogels
08/24/2006US20060189799 Method of preventing modification of synthetic oligonucleotides
08/24/2006US20060188996 Method of purifying/concentrating sugar chain with sugar chain-trapping molecule and mehtod of analyzing sugar chain structure
08/23/2006CN1821420A Method of preparing a guanosine-group compound and an intermediate thereof
08/23/2006CN1821257A Method for extracting crude baicalin from scutellaria root
08/23/2006CN1821256A I*-salidroside and its preparation and use in anti-senile dimentia medicine
08/23/2006CN1821255A Total giamt St.John' swort Herb flavone extract, its preparing method and use
08/23/2006CN1821254A Artificially cultivating nucleoside active matter in cordycepin and its preparing method and use
08/23/2006CN1820758A Method for preparing medicinal grade cane sugar
08/22/2006US7094763 e.g., 2-(4-Ethylbenzyl)-4-( beta -D-glucopyranosyl)-1H-indole, used for the treatment or prophylaxis of diabetes and Syndrome X.
08/22/2006US7094762 Use of ribose to treat fibromyalgia
08/22/2006US7094448 Spray pack
08/17/2006WO2006084343A2 Carbonylated compounds preparation process from a vegetable product and resulting carbonylated compounds
08/17/2006US20060183714 3-Alpha-glycosyl alpha, alpha-trehalose compound, process for producing the same, and use
08/16/2006EP1689763A1 Ketose sugar preparation method comprising isomerisation of aldose sugars
08/16/2006EP1689697A1 Process for the production of anhydrosugar alcohols
08/16/2006EP1487847B1 A simple process for obtaining beta-aescin from indian horse chestnut (aesculus indica)
08/16/2006CN1818074A Method of preparing a guanosine-group compound and an intermediate thereof
08/16/2006CN1818073A Method of preparing a guanosine-group compound and an intermediate thereof
08/16/2006CN1817895A Esterification and crystallizing process for producing glucose halfaldehyde lactone
08/16/2006CN1817876A Method for preparing quercetol and iso-quercitrin from melin
08/16/2006CN1817875A Refining method of ginkgo flavone
08/16/2006CN1269832C Method for removing tannin and benzoic acid from total glucoside of red peony
08/16/2006CN1269831C Method for preparing polygonin and resveratrol
08/15/2006US7091336 Lentinan is dissolved in alkali solution, then acid solution is added to neutralize the pH, mixing with lyophilized excipient, filtered to eliminate bacteria, subpackaged into an ampoule or bottle, sealed after lyophilization and dried to obtain the final product
08/15/2006US7091335 Comprises mixture of reducing carbohydrates for use as encapsulants, acidulants, flocculants, adhesives, antiredeposition agents and detergent builders
08/15/2006US7091192 Linear cyclodextrin copolymers
08/10/2006WO2006034225A3 Production of oligosaccharides by microorganisms
08/09/2006EP1687424A1 A rapid and low cost method for isolating nucleic acid
08/09/2006EP1290155B1 Nucleic acid isolation
08/09/2006CN1814610A Method for preparing large-batch high-purity ganglioside compound
08/09/2006CN1814608A Method for extracting and purifying secoisolariciresinol diglucoside from flax seed
08/09/2006CN1814607A Apparatus and method for purification of nucleic acids by phase separation using laser and beads
08/09/2006CN1814606A Method for modifying nucleoside by medicinal molecules with carboxy or hydroxy
08/09/2006CN1268631C Technique for preparing general flavone of Chinese globeflower with short petal some medicinal substances in high purity
08/03/2006WO2006054098A3 Fluoridation process for the synthesis of 2- [18f] fluoro-2-deoxy-d-glucose
08/03/2006US20060172915 Carboxyalkylating an alkyl or alkenyl oligoglycoside with a halocarboxylic acid or salt and heating to 50-120 degrees C. at a pH of 10-14 to reduce the content of residual halocarbon compounds to a range of 30 ppm
08/03/2006DE202005010007U1 Device for separating insolubles from biological fluid samples, e.g. nucleic acids from cellular lysates, comprises a separating column with a filter element acting like a deep-bed filter in the top of the column
08/02/2006EP1686138A1 Method of separating and recovering acid/sugar solution and lignophenol derivative from lignocellulosic substance
08/02/2006EP1685145A2 Glycomimetic antagonists for both e- and p-selectins
08/02/2006CN1810820A Production process of tannic acid for beer
08/02/2006CN1810819A Process of preparing tangeritin from orange peel
08/02/2006CN1810818A Fast method of extracting microsporidian DNA
08/02/2006CN1810797A Prepn of flavone compound with guava leaf
08/02/2006CN1810796A Prepn process of licoflavone from licorice and licorice slag
08/02/2006CN1267447C Method for segregating nucleic acid
08/01/2006US7084263 Process for isolating genistin from mixtures of soy isoflavones
08/01/2006US7084131 Method for preparing a polydispersed saccharide composition and resulting polydispersed saccharide composition
08/01/2006US7083979 Efficiency of transduction of hematopoietic cells; infecting cells in presence of fibronectin; stem cells; gene therapy
07/2006
07/27/2006WO2006078848A1 Compositions containing botanical extracts rich in phlorizin and methods for using such compositions in blood glucose modification and to affect aging
07/27/2006WO2006026689A3 Multivalent meningococcal derivatized polysaccharide-protein conjugates and vaccine
07/27/2006WO2005081904A3 Antimicrobial carbohydrates and methods of using same
07/27/2006US20060166902 Derivative of glucose and of vitamin F, compositions comprising it, uses and preparation process
07/27/2006US20060166278 Method for synthesizing sugar chain(s)
07/27/2006US20060165660 DNA preparation comprising a DNA, proteins and endotoxins; gene therapy; cystic fibrosis
07/27/2006DE102005003638A1 Verfahren zur Nukleinsäurehybridisierung Nucleic acid hybridization techniques
07/26/2006CN1807443A Method for preparing phosphate eritrocina using eritrocina
07/26/2006CN1807442A Method for preparing phosphate eritrocina using eritrocina salt
07/26/2006CN1807441A Method for producing high purity jasminoidin and high color number gardenia yellow pigment
07/26/2006CN1266160C Process for extracting saponin of Gorsvenor Momordica
07/26/2006CN1266159C Process for preparing gentamicin Cla
07/26/2006CN1266158C Method for separating and extracting D-ribose from fermented liquid by film separating technology
07/26/2006CN1266144C Compound of flavonoid as well as application and dosage form of extract product of the compound
07/26/2006CN1265807C Flavonoid extract product containing pedaliin and application
07/20/2006DE102005001191A1 Vorrichtung und Verfahren zur Fraktionierung von Mono- und/oder Oligosaccharid-Strukturen Device and method for the fractionation of the mono- and / or oligosaccharide structures
07/19/2006EP1681296A1 Epimeredi glycoside a, the formulation containing thereof and their preparation method
07/19/2006EP1679965A2 Substituted fused heterocyclic c-glycosides
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