| Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
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| 04/07/2004 | CN1486987A COmpound Bajisu A and its prepn and use |
| 04/07/2004 | CN1486712A Extractive of Chinese medicinal material rabdosia as antitumor medicine and its prepn process |
| 04/07/2004 | CN1144877C Method of extracting nucleotide from waste beer yeast |
| 04/07/2004 | CN1144811C Dinucleotide crystals |
| 04/07/2004 | CN1144810C Extraction process of rhodiola root glycoside |
| 04/07/2004 | CN1144809C Method for preparing aloin by extraction |
| 04/01/2004 | WO2002053094A8 Method for detoxifying a carbohydrate containing solution |
| 04/01/2004 | US20040063121 Method for separating and purifying a nucleic acid |
| 03/31/2004 | CN1486326A Sucralose composition and process for its preparation |
| 03/31/2004 | CN1485324A Method of membrane separation technique for producing seabuckthorn flavone |
| 03/30/2004 | US6713287 Enzymatic synthesis of L-fucose and L-fucose analogs |
| 03/30/2004 | CA2277165C Purification and/or concentration of dna by cross-flow filtration, separation of endotoxins from a nucleic acid preparation |
| 03/25/2004 | WO2003090696A3 Methods and products for mucosal delivery |
| 03/24/2004 | EP1399255A2 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides |
| 03/24/2004 | CN1483734A Novel process for extracting puerarin from pueraria mirifica |
| 03/23/2004 | CA2245576C Process for preparing purified nucleic acid and the use thereof |
| 03/18/2004 | DE10241116A1 Verfahren zur Gewinnung von Uridin aus Melasse A process for the recovery of uridine from molasses |
| 03/17/2004 | EP1397375A1 Alkyl- and/or alkenyloligoglycoside preparations having reduced magnesium salt concentrations |
| 03/17/2004 | EP0969909B1 Chromatographic separation process |
| 03/17/2004 | CN1483086A Recovery of xylose |
| 03/17/2004 | CN1482133A Method for extracting deoxyribonucleic acid from edible oil |
| 03/17/2004 | CN1142273C Method for purifying DNA in cross-flow centrifuge |
| 03/16/2004 | US6706877 Combining with vigorous stirring catalytically active mixture of alkali metal carbonate and fatty acid lower alkyl ester with emulsifier mixture of glycose component and carbohydrate partial ester to form emulsion/dispersion |
| 03/10/2004 | EP1396497A1 Process for the recovery of uridine from molasses |
| 03/09/2004 | US6703370 Alleviating pain, fatigue, and irritable bowel syndrome; administering by mouth |
| 03/04/2004 | WO2004018494A1 4'-thionucleotide |
| 03/04/2004 | WO2004018490A1 Process for the preparation of 9-beta-anomeric nucleoside analogs |
| 03/03/2004 | CN1140535C Halo derivatives of 9-deoxo-9a-aza-9a-homery theromycin A. |
| 03/02/2004 | US6699986 Preferably at a ph of about 2 to about 4. |
| 02/26/2004 | WO2004016789A1 Sugar chain library constructed via cargo receptor gene modification |
| 02/26/2004 | WO2004016626A2 Enzyme catalyzed organosilicon carbohydrates |
| 02/26/2004 | WO2003106505A9 Process for the manufacture of n-acyl-(epi)k5-amine-o-sulfate-derivatives and products thus obtained |
| 02/26/2004 | WO2003057715A3 Novel ligand involved in the transmigration of leukocytes . |
| 02/26/2004 | WO2003049547A3 Dairy process and product |
| 02/26/2004 | WO2003006475A3 Method for preparation of lna phosphoramidites |
| 02/26/2004 | US20040039192 Recovery of oxygen linked oligosaccharides from mammal glycoproteins |
| 02/26/2004 | US20040039190 Suspending adenine in N-methylimidazole, stirring under nitrogen atmosphere while adding heptanoic anhydride, heating, the cooling to crystallize; avoids formation of geometrical isomers |
| 02/26/2004 | US20040038912 Derivative of glucose and of vitamin F, compositions comprising it, uses and preparation process |
| 02/26/2004 | DE10237517A1 Removing biomolecules from liquid media, useful for purification, product recovery or preparation of vectors, comprises retention on hydrotalcite of controlled porosity |
| 02/26/2004 | CA2496029A1 Carbohydrate library constructed by gene alteration of cargo receptors |
| 02/25/2004 | EP1017704B1 Use of a pentopyranosyl nucleoside containing conjugate for producing an array |
| 02/25/2004 | CN1477107A Electrodialysis method for separating sugar and acid in biomass hydrolysate |
| 02/25/2004 | CN1139598C Lower alkyl ester recycling in polyol fatty acid polyester synthesis |
| 02/18/2004 | CN1475504A Process for producing soy-bean whey separator |
| 02/18/2004 | CN1475493A Method of separating whole length, complete messenger RNA from total RNA |
| 02/18/2004 | CN1138783C Synthesis of 1-hydroxy, 6 or 5-acetyl monosaccharide benzoylate |
| 02/12/2004 | WO2004012657A2 Beta-glucan containing composites, methods for manufacturing and for using such composites |
| 02/12/2004 | US20040030161 Useful as a monomer in the manufacture of polymers and copolymers, especially polyester polymers and copolymers |
| 02/12/2004 | DE10233970A1 Multi-well filtration plate, for high throughput applications in the automatic isolation of DNA and RNA, has a nonwoven support at the filter membrane to stabilize it and prevent damage |
| 02/11/2004 | CN1473839A Process for extracting potato virus RNA |
| 02/11/2004 | CN1473838A Extracting and refining process for alfalfa saponin and alfalfa saponin preparation |
| 02/11/2004 | CN1473837A Stem clasping gut weed lactone and its derivative composition and its preparing method and its use |
| 02/11/2004 | CN1473835A Process for extracting high purity stachyose from stachys sieboldii |
| 02/05/2004 | WO2003087118A3 Method for producing beta-l-2'deoxy-thymidine |
| 02/05/2004 | US20040024200 Sucralose composition and process for its preparation |
| 02/05/2004 | US20040024195 Method of separating nucleoside phosphates |
| 02/04/2004 | CN1137128C Process for preparing mycose from fermented waste |
| 02/04/2004 | CN1137127C Process for preparing isomaltoketoseol from isomaltoketose |
| 01/28/2004 | EP1384724A1 Method of desalting sugar solution and anion exchanger |
| 01/28/2004 | EP1383516A1 Co-administration of a polysaccharide with a chemotherapeutic agent for the treatment of cancer |
| 01/28/2004 | CN1470518A Method for extracting quercetin-7-0-rhamnoside |
| 01/28/2004 | CN1136225C Supercritical CO2 extraction method for extracting glycyrrhizinic acid from licorice |
| 01/22/2004 | WO2004007513A1 Method for producing 2-deoxy-l-ribose |
| 01/22/2004 | WO2004007370A1 Simple process for production of zeolite analogues functioning as acid catalysts |
| 01/22/2004 | US20040014682 Solvent extraction using alcohol; immunosuppressants; autoimmune diseases; rheumatic diseases |
| 01/22/2004 | CA2492558A1 Method for producing 2-deoxy-l-ribose |
| 01/21/2004 | EP1382675A1 A method for separating and purifying a nucleic acid |
| 01/21/2004 | CN2600159Y Electric ultrafiltration-liquation crystallization device for separating and purifying large biological molecule |
| 01/21/2004 | CN1468858A Serial Lincomycin naprosyn salt |
| 01/20/2004 | US6680382 Coupling adenine derivative with blocked arabinofuranosyl derivative to form 2-chloro-9-(2'-deoxy-2'-fluoro-b-arabinofuranosyl)adenine; anticancer agents; viricides |
| 01/15/2004 | DE10227432A1 Verfahren zur Trennung von Kohlenhydratcarbonsäuren A process for the separation of carbohydrate carboxylic acids |
| 01/14/2004 | CN1467225A Process for manufacturing cellulose acetate |
| 01/14/2004 | CN1467216A Method for purifying protected 2'-deoxycytidines |
| 01/08/2004 | WO2004003200A1 Isolation of nucleic acids using a polycationic polymer as precipitation agent |
| 01/08/2004 | WO2004002998A1 Method for the separation of triglycoalkaloids |
| 01/08/2004 | US20040006223 Use of a weakly acid cation exchange resin for chromatographic separation of carbohydrates |
| 01/08/2004 | CA2489682A1 Method for the separation of triglycoalkaloids |
| 01/08/2004 | CA2488616A1 Isolation of nucleic acids using a polycationic polymer as precipitation agent |
| 01/07/2004 | EP1378569A1 Method of extracting virus gene and extraction apparatus |
| 01/02/2004 | EP1375522A2 Process for manufacturing cellulose acetate |
| 01/02/2004 | EP1375507A1 Method for the separation of carbohydrate acids |
| 01/02/2004 | EP0986570B9 Gemcitabine derivatives |
| 01/01/2004 | US20040002598 Process for manufacturing cellulose acetate |
| 01/01/2004 | US20040002597 Catalytic process for the modification of carbohydrates, alcohols, aldehydes or polyhydroxy compounds |
| 12/31/2003 | WO2004001386A2 Grafting polymerization of guar and other polysaccharides by electron beams |
| 12/31/2003 | WO2004000861A1 Process for producing crystalline maltitol |
| 12/31/2003 | CN1463981A Soybean segregative scleroprotein clean production method |
| 12/31/2003 | CN1132840C Stevioside glycoside refining process |
| 12/31/2003 | CN1132830C Method for extracting protein, short peptide, nucleic acid, isoflavone, saponin and oligosaccharide by using high and low temperature soybean cake |
| 12/30/2003 | US6670458 Process for preparation of L-ribose using 1,4-lactone |
| 12/25/2003 | US20030236397 Process for preparing beta-L-2'deoxy-thymidine |
| 12/24/2003 | WO2003106506A1 Low molecular weight oversulfated polysaccharide |
| 12/24/2003 | WO2003106505A1 Process for the manufacture of n-acyl-(epi)k5-amine-o-sulfate-derivatives and products thus obtained |
| 12/24/2003 | WO2003106504A1 Epimerized derivatives of k5 polysaccharide with a very high degree of sulfation |
| 12/24/2003 | CA2489870A1 Low molecular weight oversulfated polysaccharide |
| 12/24/2003 | CA2489866A1 Process for the manufacture of n-acyl-(epi)k5-amine-o-sulfate-derivatives and products thus obtained |
| 12/18/2003 | WO2003104248A2 Derivatives of uronic (alkyl-d-mannopyranoside) acid, methods for the preparation thereof, and applications thereof |
| 12/18/2003 | US20030232452 Linkers for synthesis of oligosaccharides on solid supports |
| 12/17/2003 | EP1371658A1 Derivative of glucose and vitamin F, compositions containing it, its uses and its preparation |
| 12/17/2003 | EP1370569A1 Process for preparing n6-substituted aminopurine ribofuranose nucleosides |