Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
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02/27/2013 | CN102161689B Method for extracting tea saponin from oil-tea-cake |
02/27/2013 | CN102060881B Method for preparing high-grade sucrose fatty acid ester from woody oil |
02/27/2013 | CN101475607B Method for separating and extracting monosaccharide from gum |
02/26/2013 | US8383091 Biodegradable polyacetals for in vivo polynucleotide delivery |
02/21/2013 | US20130046084 Oligonucleotide ligation |
02/21/2013 | US20130046083 Oligonucleotide ligation |
02/21/2013 | US20130046006 Inhibitors of fam3b gene, inhibitor compositions, inhibiting methods and applications of inhibitors in preparing pharmaceuticals |
02/21/2013 | US20130045488 Benzocyanine compounds |
02/21/2013 | US20130045223 Methods and compositions to protect aquatic invertebrates from disease |
02/20/2013 | CN102936271A Method for extracting cordycepin |
02/20/2013 | CN102936270A Addition method of glycal and alcohol compounds |
02/20/2013 | CN102936269A Preparation method of all-substituted sucrose benzoate |
02/20/2013 | CN102936268A Process for preparing topiramate midbody acetonylidene |
02/20/2013 | CN102936267A Recovery process for glucosamine |
02/20/2013 | CN102935238A Application of yeast M-dsRNA as TLR3 agonist, and yeast M-dsRNA preparation method |
02/19/2013 | US8378091 Cellulose derivative |
02/19/2013 | US8378064 Hydrophilic polymers as medical lubricants and gels |
02/14/2013 | WO2013022795A1 Bubble suppressing system for optical measurement cells |
02/14/2013 | US20130041145 Method for isolating rna from whole blood samples |
02/14/2013 | US20130041141 Fluorescent polymer composition |
02/14/2013 | US20130040362 Method for Activation and Conjugation of Biomolecules |
02/13/2013 | CN102925292A Method for comprehensively extracting tea oil, flavonoids compounds, tea saponin and tea polysaccharide |
02/13/2013 | CN102924629A 依诺肝素钠化合物及其制备方法 Enoxaparin sodium compounds and methods |
02/13/2013 | CN102924551A Method for extracting vernine from fermentation liquor |
02/13/2013 | CN102924550A Decitabine 5'-O-amino-acid ester prodrug and preparation method thereof |
02/13/2013 | CN102924549A Modified 4'-nucleosides as antiviral agents |
02/13/2013 | CN102924548A Synthesis method of capecitabine |
02/13/2013 | CN102924547A Purification method for erythromycin B pure product |
02/13/2013 | CN102924546A Preparation method of troxerutin |
02/13/2013 | CN102924545A Enrichment and purifying method of akebiaquinata saponin D |
02/13/2013 | CN102924544A Method for preparing stevioside and chlorogenic acid from stevia step by step |
02/13/2013 | CN102924543A Amide alkaloid compound and preparation method thereof |
02/13/2013 | CN102924542A Method for extracting echinacoside from daphne lilac |
02/13/2013 | CN102924541A Separation and purification method for erodium stephanianum willd element in erodium stephanianums and application of separated highly-purified erodium stephanianum willd element |
02/13/2013 | CN102924540A Preparation method of 2-deoxy-D-glucose |
02/13/2013 | CN102924539A Method for preparing trehalose crystals |
02/13/2013 | CN102924538A Method for extracting xylose, arabinose and galactose from xylose fermentation broth or xylose mother liquor |
02/13/2013 | CN102924537A Method for preparing hyperoside and isoquercitrin simultaneously from dogbane leaves |
02/13/2013 | CN102924421A Preparation method and application of compound having tyrosinase inhibitory activity |
02/13/2013 | CN102924416A Method for separating and purifying monomeric compounds from ash bark |
02/13/2013 | CN102920727A Method for preparing extracts rich in vitexin rhamnoside and vitexin glucoside |
02/13/2013 | CN102920718A Application of phenylethanoid glycoside monomeric compound |
02/13/2013 | CN101982471B Technological process for extracting aucubin from fruits of eucommia ulmoides oliver |
02/13/2013 | CN101921298B Method for extracting, separating and purifying seco-isolariciresinol diglucoside from linseed cake |
02/13/2013 | CN101891776B Method for separating cerebroside from sea cucumber by high speed counter current chromatography |
02/12/2013 | US8372609 Process for producing a sugar solution by combined chemical and enzymatic saccharification of polysaccharide enriched biomass |
02/07/2013 | WO2013019050A2 Novel α-glycosyl stevioside, and preparation method thereof |
02/07/2013 | US20130035481 Production of 6'-o-sialyllactose and intermediates |
02/07/2013 | US20130035480 Functionalization and purification of molecules by reversible group exchange |
02/07/2013 | US20130035479 Functionalized beta 1,6 glucosamine disaccharides and process for their preparation |
02/07/2013 | US20130035472 Method of producing transcripts using cryptic splice sites |
02/07/2013 | US20130035471 Tetrameric Streptavidin Mutein With Reversible Biotin Binding Capability |
02/07/2013 | US20130035368 Oligonucleotide compounds comprising non-nucleotide overhangs |
02/07/2013 | US20130035261 Use of n-alkyl imidazole for sulfurization of oligonucleotides with an acetyl disulfide |
02/06/2013 | EP2552241A2 Method of producing d-psicose crystals |
02/06/2013 | CN102911670A Soil conditioner as well as preparation method and application of soil conditioner |
02/06/2013 | CN102911243A Preparation method of high-purity reinioside C |
02/06/2013 | CN102911230A Synthesis method of fludarabine |
02/06/2013 | CN102911229A 1-Beta-D-ribofuranosyl cytosine preparation method |
02/06/2013 | CN102911228A Refining method and preparation method of erythromycin thiocyanate |
02/06/2013 | CN102911226A Erythromycin derivative and preparation method and applications thereof |
02/06/2013 | CN102911225A Erythromycin A oxime clean synthetic method and specially-combined reaction equipment for same |
02/06/2013 | CN102911224A Preparation method of skimmin |
02/06/2013 | CN102911223A Preparation method of homoeriodictyol-7-O-beta-D-glucoside |
02/06/2013 | CN102911222A Extraction method of aucubin and application of aucubin |
02/06/2013 | CN102911221A Method for industrially preparing geniposide from gardenia |
02/06/2013 | CN102911220A Phlomis umbrosa element purification method |
02/06/2013 | CN102911219A Method for directly crystallizing azithromycin in aqueous phase |
02/06/2013 | CN102911218A Method for synchronously separating liquiritin and liquiritin apioside from liquorice |
02/06/2013 | CN102911217A Extraction method of akebia quinata phenylethanoid glycoside B |
02/06/2013 | CN102911216A Method for separating and preparing cleome gynandra glycoside from capparis spinosa |
02/05/2013 | US8367622 Sulfated C-glycoside, method for isolating same and method for synthesizing same |
02/05/2013 | US8367341 Method for detection of genetically modified maize BT11 |
02/05/2013 | CA2299119C A method of stabilizing and/or isolating nucleic acids |
01/31/2013 | US20130030166 Minor groove binder phosphoramidites and methods of use |
01/31/2013 | US20130030165 Chromatographic device and method for isolating and purifying nucleic acids |
01/31/2013 | US20130030162 Process for extraction of glucosinolates from broccoli seeds |
01/31/2013 | US20130029929 Nucleoside phosphoramidate prodrugs |
01/30/2013 | CN202705273U D-ribose extraction and purification production line |
01/30/2013 | CN102906101A Methods for producing glucoside |
01/30/2013 | CN102898536A Method for degrading enteromorpha polysaccharide |
01/30/2013 | CN102898497A Triterpenoid saponin compound extracted from clematis tangutica and application thereof |
01/30/2013 | CN102898496A Preparation method for oleanolic acid type saponin |
01/30/2013 | CN102898489A Rebeccamycin analogue with anticancer activity and synthetic method thereof |
01/30/2013 | CN102898488A Method for extraction of luteolin-7-O-beta-D-glucopyranoside from Chionanthus retusus flowers |
01/30/2013 | CN102898487A Fondaparinux sodium disaccharide intermediate fragment BA and synthetic method thereof |
01/30/2013 | CN102898486A Comprehensive method for preparation of raffinose and gossypol from cottonseed meal |
01/30/2013 | CN102898485A Method for preparing functional alpha-galactooligosaccharides and chickpea sugar alcohol from chickpeas |
01/30/2013 | CN102898298A Production process for separating high purity alpha-linolenic acid from linseed |
01/30/2013 | CN102895915A Tetradecanol glucose gemini surfactant and preparation method thereof |
01/30/2013 | CN102895914A Dodecanol glucose gemini surfactant and preparation method thereof |
01/30/2013 | CN102895912A Gemini surfactant and preparation method thereof |
01/30/2013 | CN102002079B Production process for reducing component B content of lincomycin |
01/30/2013 | CN101974042B Mono-pentose or hexose-(E)-3-(furan-2-yl) acrylic acid diester compound and preparation method and use thereof |
01/30/2013 | CN101974041B Five-carbon/five-carbon monosaccharide-L-menthoxyacetic acid diester compound and preparation method and application thereof |
01/30/2013 | CN101974040B Five-carbon or six-carbon monosaccharide-L-menthoxyacetyl acid monoester compound as well as preparation method and application thereof |
01/30/2013 | CN101974039B C5 or C6 monosaccharide-(E)-3-(furyl-2-yl) monoacrylate compound, preparation method and application thereof |
01/30/2013 | CN101914100B Benzenesulfonyl lupetazin derivative and preparation method thereof |
01/30/2013 | CN101747395B Method for preparing high-purity scutellarin |
01/30/2013 | CN101747392B Method for separating and preparing Cepimedin C chemical reference substance |