Patents
Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374)
01/2014
01/30/2014WO2014016374A1 Process for the purification of saponins
01/30/2014US20140031534 Compounds
01/30/2014US20140031533 Precursor used for labeling hepatorcyte receptor and containing trisaccharide and diamide demercaptide ligand, method for preparing the same, radiotracer and pharmaceutical composition of the same
01/29/2014EP2688425A1 Glucosylated steviol glycoside composition as a flavor modifier
01/29/2014EP2688424A1 Glucosylated steviol glycoside composition as a taste and flavor enhancer
01/29/2014EP2588487B1 A new method of using n-thio compounds for oligonucleotide synthesis
01/29/2014CN103539827A Synthesis method of alpha-S-(1->6)-D-glucobiose
01/29/2014CN103539826A Synthesis method of 1,2,3,5-tetra-O-benzoyl-2-C-methyl-beta-D-ribofuranose
01/29/2014CN103539825A Method for preparing BRC (British Retail Consortium) D-glucosamine by combining environmental-friendly and safe membrane spectrum
01/29/2014CN103539697A Synthesis of reduced sensitive azo connection unit and application of azo connection unit in DNA (deoxyribonucleic acid) sequencing
01/29/2014CN103537118A Energy-saving tea saponin extracting device and method
01/29/2014CN103536615A Preparation method of didymin and isosakuranetin, and application thereof in anti-diabetic medicine
01/29/2014CN102994222B Method for simultaneously extracting multiple effective components from bitter almond
01/29/2014CN102911229B 1-Beta-D-ribofuranosyl cytosine preparation method
01/29/2014CN102295671B Crystalline forms of macrolide compounds endowed with antiinflammatory activity
01/29/2014CN102241720B L-nucleic acid derivative and processes for the synthesis thereof
01/28/2014US8637661 Conversion method
01/28/2014US8637660 Conversion method
01/28/2014US8637322 Method for labeling or treating a biological sample containing biological molecules of interest, in particular nucleic acids
01/28/2014CA2806882C Multistage cellulose hydrolysis and quench with or without acid
01/23/2014WO2014014670A1 Synthetic oligosaccharides for p. aeruginosa vaccine
01/23/2014US20140024826 Systems and methods for improving fermentation
01/23/2014US20140024819 Purification of triphosphorylated oligonucleotides using capture tags
01/22/2014EP2686330A1 Synthesis of new fucose-containing carbohydrate derivatives
01/22/2014EP2686098A2 Reactor systems
01/22/2014CN103525888A Synthesis method of tetrasaccharide MAG antagonist
01/22/2014CN103525887A Energy-saving environment-friendly crystalline dextrose production method
01/22/2014CN103524593A Chikusetsusaponin IVa, derivatives thereof, preparation method thereof and application thereof to preparation of medicines
01/22/2014CN103524590A Diethyl glycyrrhetate and preparation method thereof
01/22/2014CN103524585A Method of preparing zeitin compound by applying ionic liquid
01/22/2014CN103524584A Synthetic method of azacitidine
01/22/2014CN103524583A 2',3'-O-carbonyl-5'-deoxy-5-fluoro-N4-[(pentyloxy)carbonyl]cytidine synthesis method
01/22/2014CN103524582A An extracting and separating method of tylosin by a solvent extraction method
01/22/2014CN103524581A Rutin preparation technology
01/22/2014CN103524580A Method for extracting and separating loganin from flowers and flower buds or branches and leaves of Loliseria hypoglauca Miq
01/22/2014CN103524579A Method for rapidly separating catalpol from rehmanniae by use of triple column chromatography technology
01/22/2014CN103524578A Method for extraction and separation of paeoniflorin compounds from stamens of peony
01/22/2014CN103524577A Synthesis method of etimicin sulfate intermediate (3,2',6'-tri-N-acetyl gentamicin C1a)
01/22/2014CN103524576A Separation and purification process of 2, 3, 5, 4'-tetrahydroxystilbene-2-O-beta-D-glucoside
01/22/2014CN103524575A Improved beta-arbutin preparation method
01/22/2014CN103524574A Method for preparing acteoside from orobanchaceae plants
01/22/2014CN103524573A Antipodal kauri alkane glycoside compounds as well as preparation method and applications thereof
01/22/2014CN103524572A Preparation method of monosialotetrahexosyl ganglioside sodium with high purity
01/22/2014CN103524571A Recycling method for preparing tannic acid from walnut residues
01/22/2014CN103524570A Method for preparing levoglucose ketone by catalytic pyrolysis of biomass
01/22/2014CN103524569A Technological method for removing glucose in isomaltooligosaccharide product by using multiple immobilized enzymes
01/22/2014CN103524568A Separation and purification method for asparagus oligosaccharides
01/22/2014CN103524506A Preparation method and application of radioiodine labeled biomolecules
01/22/2014CN103193570B High-selectivity protection method of hydroxy
01/22/2014CN102351931B Pyrimidine nucleoside derivatives as well as synthesis method and application thereof in preparation of anti-tumor and antiviral drugs
01/22/2014CN102093449B Method for separating and preparing fusarubin gentiobioside from cassia seeds
01/21/2014US8633303 Heterobifunctional pan-selectin inhibitors
01/16/2014US20140018529 Nucleic acid isolation and purification system
01/15/2014CN103517913A Process for preparing phosphate compound bearing isotope
01/15/2014CN103509843A Method for high-yield preparation of glycyrrhetinic acid monoglucuronide
01/15/2014CN103509078A Glycyrrhizic acid derivative and preparation method thereof
01/15/2014CN103509074A Synthesis method of nucleoside diphosphate 6-deoxy-L-pyranose
01/15/2014CN103509073A Citicoline sodium compound
01/15/2014CN103509072A Preparation method of micro-powder capecitabine
01/15/2014CN103509071A Preparation and application of active ingredients of glossy privet fruit
01/15/2014CN103509070A Extraction method and application of total glucosides of paeony
01/15/2014CN103509069A Preparation method of crude product of tea saponin and preparation method of tea saponin B1
01/15/2014CN103509067A Method for synthesizing glycosyl-1-monophosphate by hydrogen phosphite monoester intermediate
01/15/2014CN103509066A Lipid derivative containing sialic acid fragment and application thereof
01/15/2014CN103509065A Production method for D-glucosamine hydrochloride
01/15/2014CN103509064A N-acetyl-D-glucosamine production method
01/15/2014CN103509063A Glucosamine sulfate production method
01/15/2014CN102603984B Synthesis of high specific surface area hydroxy resin and method for extracting stevioside by high specific surface area hydroxy resin
01/15/2014CN102584923B Method for extracting compounds from Chondrus ocelltus
01/15/2014CN102584916B Lignan triglucoside compound and preparation method and application thereof
01/15/2014CN102584914B Glucoside ester compound and preparation method and application thereof
01/15/2014CN102477052B Method for extracting apramycin
01/15/2014CN102304155B Monosaccharide geraniol carbonate diester compound, preparation method and use thereof
01/15/2014CN102174064B Method for preparing chitosan oligosaccharide monomers by gel chromatography
01/14/2014US8629267 High shear process for dextrose production
01/14/2014US8629264 Gravity flow fluidic device for nucleic acid extraction
01/09/2014US20140011987 Synthetic Lipid A Derivative
01/09/2014US20140011754 Crystalline form of benzylbenzene sglt2 inhibitor
01/08/2014CN203379892U Continuous tower type mixed reactor
01/08/2014CN103502259A Enhanced soluble c5 saccharide yields
01/08/2014CN103502258A Cellulose hydrolysis with ph adjustment
01/08/2014CN103502257A Multistage cellulose hydrolysis and quench with or without acid
01/08/2014CN103497260A Beta-oligomeric acid, and preparation method and application thereof
01/08/2014CN103497227A Preparation method for tulathromycin intermediate
01/08/2014CN103497226A Refinement method of methylamino abamectin benzoate
01/08/2014CN103497225A Tartaric acid mikamycin for injection and preparations and preparation method thereof
01/08/2014CN103497224A Preparation method of 3-O-benzyl-1,2-O-isopropylidene-4-acetyl propionyl-Beta-L-iduronate furanose aldehyde acid methyl ester
01/08/2014CN103497223A Glycoside compound contained in radix glehniae as well as preparation method and application thereof
01/08/2014CN103497222A Method for extracting isatan from fresh and alive folium isatidis
01/08/2014CN103497221A Preparation method for D-mannose crystals
01/08/2014CN103497191A Method for separating and purifying adenine and 6-iso-xanthosine from trichosanthes kirilowii maxim peels
01/08/2014CN102771520B Plant yield increasing agent, preparation method thereof and applications in increasing yield of vegetable plants
01/08/2014CN102584913B Extraction and separation process of ethyl-alpha-D-glucoside in Meehania urticifolia
01/08/2014CN102229633B Method for separating and preparing five high-purity anthocyanidin monomers from grape skins
01/08/2014CN102219818B Thymidine derivates as well as preparation method and applications thereof in preparing tumor developing agents as ligand
01/08/2014CN102212098B Novel cyclic pyrophosphate compound and preparation method thereof
01/08/2014CN101952237B Bromide-free TEMPO-mediated oxidation of the primary alcohol in carbohydrate under two-phase conditions
01/02/2014US20140005373 Method of extracting kaempferol-based antioxidants from solenostemma arghel
01/02/2014US20140004563 Method and apparatus for treatment of biomass substrates
01/01/2014EP2678347A1 Catalytic hydrogenolysis of a composition of a mixture of oligosaccharide precursors and uses thereof
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