Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366)
06/2010
06/16/2010CN101735149A Macro-cyclic amide compound with antibacterial and anti-tumour activities, preparation method thereof and application thereof
06/16/2010CN101235040B Phomopsis rhzomorph compound and its preparation method and application
06/16/2010CN101086002B Method for hydrolyzing soybean isoflavone by enzyme
06/10/2010WO2010003970A3 Phenoxazine dyes
06/10/2010US20100144826 Salinosporamides and Methods for Use Thereof
06/10/2010US20100143985 Method for preparing butanol through butyryl-coa as an intermediate using yeast
06/10/2010US20100143978 Process for Manufacture of Optically Active 2-(Acyloxymethyl)-1,3-Oxathiolanes
06/09/2010EP2194042A2 Methods and systems for increasing production of equilibrium reactions
06/09/2010EP1806979B1 Gamma-undecenolactone, method for the preparation and use thereof for cosmetics and in the form of food additives
06/09/2010EP1228087B1 Antibody catalysis of enantio- and diastereo-selective aldol reactions
06/09/2010CN1796382B A category of compound of new macrolide, preparation method and application
06/09/2010CN101724665A Preparation method of (S)-3-hydroxyl-5-phthalimido ethyl valerate
06/09/2010CN101724664A Method for preparing 5-hydroxymethyl furfural from glucose by coupling and catalyzing with isomerase/diluted hydrochloric acid
06/09/2010CN101723952A Anticancer active xanthones and preparation method and use thereof
06/09/2010CN101720781A New phosphorus and nitrogen mycin A for preventing and controlling fungal disease of crop and preparation process thereof
06/09/2010CN101720772A Macrolide composition for preventing and controlling fungal disease of crop and preparation process thereof
06/08/2010US7732186 Recombinant methods and materials for producing epothilone and epothilone derivatives
06/08/2010US7732171 Process for the preparation of dihydroxy esters and derivatives thereof
06/08/2010US7732161 fermentation method that converts hydroxymethylglutaryl-CoA to L-mevalonic acid and eventually to isoprenoids (farnesol and geranylgeraniol )
06/08/2010CA2294045C Gene encoding a protein having aurone synthesis activity
06/03/2010US20100137551 Methods and materials for the production of D-lactic acid in yeast
06/03/2010US20100136636 Process for selective production of theaflavin
06/03/2010US20100136635 Method of Inducing Chirality to Epoxides Using 2,3:4,6 di-O-isopropylidene-2-keto-L-gulonic Acid Monohydrate
06/03/2010US20100136617 Halohydrin epoxidase
06/02/2010EP2192171A1 Method for production of non-natural antibiotic
06/02/2010EP1716240B1 Microbial production of vitamin c
06/02/2010CN101200746B Method for preparing 6-hydroxy nicotinic acid by catalyzing nicotinic acid and bacterial strain uses therefor
06/02/2010CN101148437B Biinomenine derivative connected with C-C bond, preparation method and application thereof
06/01/2010US7727750 Biocatalytic asymmetric reduction in preparation of (S)-N-[5-(1,2-dihydroxy-ethyl)-pyrazinyl]-2,2-dimethyl-propionamide
06/01/2010US7727572 food products such as doughs and dairy products, animal feed, pharmaceuticals, cosmetics, dental care products
06/01/2010CA2157427C Oxazoloquinolinone derivatives, their preparation and their therapeutic application
05/2010
05/26/2010CN1735691B Fermentation process using specific oxygen uptake rates as a process control
05/26/2010CN1735683B Methods and materials for the production of D-lactic acid in yeast
05/26/2010CN101712944A Bacillus subtilis and application thereof in biocatalysis production of niacinamide
05/26/2010CN101100651B Streptomyces strain and application method thereof
05/25/2010US7723082 Polynucleotides and polypeptides coded by said polynucleotides involved in the synthesis of diketopiperazine derivatives
05/25/2010US7723068 Gene cluster involved in safracin biosynthesis and its uses for genetic engineering
05/25/2010CA2354554C Methods of producing esters of mycophenolate
05/19/2010EP2185715A1 Cellulase enzyme based method for the production of alcohol and glucose from pretreated lignocellulosic feedstock
05/19/2010EP2185714A1 Method of extraction and yield-up of tricyclo compounds by adding a solid adsorbent resin as their carrier in fermentation medium
05/19/2010EP2185713A2 Process for preparing chiral compounds
05/19/2010EP2185682A1 Carboxylic acid producing member of the pasteurellaceae
05/19/2010CN1923825B Novel antibiotic Chemomycin A and preparation method thereof
05/19/2010CN101709283A Bacillus subtilis and application thereof in preparation of niacin by biocatalysis
05/19/2010CN101709058A Polyene macrolides compound, preparation and application thereof
05/19/2010CN101100684B Method for preparing (2s)-6-fluoro-3,4-dihydro-4-oxy-2H-1-benzopyranyl-2-carboxylic acid
05/19/2010CN101016533B Engineering bacterium capable of producing anthracene ring antibiotics and application of the same
05/19/2010CN101008022B Preparation method of scutellaria root flavone general aglycone extract
05/18/2010US7718417 recombinant yeast comprising one or more heterologous nucleic acid molecules encoding an enzyme that converts pyruvate and D-glyceraldehyde 3-phosphate to 1-deoxyxylose 5-phosphate and another that converts 1-deoxy-D-xylulose 5-phosphate to 2-C-methyl-D-erythritol 4-phosphate
05/14/2010WO2010053950A2 Biosynthesis of styrene and 7-methyl-1,3,5-cyclooctatriene
05/13/2010US20100121079 Novel marcrolide compound
05/13/2010US20100120617 Enzymatic Method for the Production of Microcapsules
05/13/2010US20100120102 Enantioselective epoxide hydlrolase and method for preparing and enantiopure epoxide using the same
05/12/2010CN1982463B Improvement of effect and price of atroscine industrial strain by positive regulating gene
05/12/2010CN1876822B Tacrolimus generation strain and production method thereof
05/12/2010CN1771328B Enzymatic production of (meth)acrylic acid esters
05/12/2010CN1671856B Novel physiologically active substances
05/12/2010CN101705265A Method for producing phenazine-1-carboxylic acid by using engineering bacterial strain M18G to carry plasmid pME6032Phz
05/12/2010CN101100683B Glucoside type flavone biological transformation and purification technique
05/11/2010US7714118 recombinant vectors encoding the FK-520 polyketide synthase and FK-520 modification enzymes can be used to produce the FK-520 polyketide; for immunosuppression or to stimulate nerve growth and regeneration
05/11/2010US7713724 Hydantoin racemase
05/06/2010US20100112615 Glycosyltransferase activity
05/05/2010EP2182067A2 Hybrid polyketide synthases
05/05/2010EP1472240B1 Drechslera anole derivatives, method for the production and use thereof
05/05/2010CN1325959B Genes from genome
05/05/2010CN101701234A Method for extracting ellagic acid in pomegranate peel residue by using biological enzyme
05/05/2010CN101701233A Application of yingluo mycin in preparing drug resisting plant pathogenic fungi
05/05/2010CN101701232A Method for preparing high-purity soybean isoflavone aglycones
05/05/2010CN101701231A Method for increasing yield of griseoviridin A by adding metal ions
05/05/2010CN101701193A Method for preparing podophyllotoxin and/or astragaloside and special bacterial strain thereof
05/04/2010US7709235 5-Substituted hydantoin racemase, DNA encoding the same, recombinant DNA, transformed cell, and process for production of optically active N-carbamylamino acid or optically active amino acid
05/04/2010US7709231 Genes encoding a nystatin polyketide synthase and their manipulation and utility
04/2010
04/29/2010WO2010046915A2 Pretreatment of agricultural residue as feeds to produce biogas
04/29/2010US20100105917 Method for producing optically active 3-aminopiperidine or salt thereof
04/29/2010US20100105112 Fluorocarbon emulsion stabilizing surfactants
04/28/2010EP2179050A1 Microbial kinetic resolution of ethyl-3,4-epoxybutyrate
04/28/2010CN1639319B Secondary metabolite congener distribution modulation
04/28/2010CN1509334B Transformant producing PF1022 substance derivatives, process for producing same and novel/biosynthesis gene
04/27/2010US7704725 for the production of macrolides such as Tacrolimus, sirolimus
04/22/2010WO2010043748A1 Biosynthesis of derivatives of monacolin j
04/22/2010WO2010023725A9 Novel compound signamycin, method for production thereof, and use thereof
04/21/2010CN101696436A Special culture medium for culturing yew plant cells to produce taxol
04/21/2010CN101300980B Biological pesticide containing antibiotic and preparation thereof
04/21/2010CN101096693B Method for preparing theaflavin and thearubigin from fresh green tea
04/20/2010US7700723 having L-sorbosone dehydrogenase activity
04/20/2010US7700551 Hydrolysable polymeric FMOC-linker
04/20/2010US7700329 Methods for making simvastatin and intermediates
04/15/2010WO2010041943A2 METHOD FOR PREPARING ε-CAPROLACTAM FROM N-ACYL-6-AMINOCAPROIC ACID
04/15/2010WO2010041269A1 Process for preparation of mycophenolic acid, its salt and ester derivatives
04/15/2010US20100093797 Methods For Treatment Of Cognitive And Menopausal Disorders With D-Threo Methylphenidate
04/14/2010EP2175033A1 Large-scale purification method for 2-pyrone-4,6-dicarboxylic acid
04/14/2010EP2173889A1 Concurrent saccharification and fermentation of fibrous biomass
04/14/2010CN101693896A 醛脱氢酶基因 Aldehyde dehydrogenase gene
04/14/2010CN101235353B Monascus mutant and method for preparing flavochrome by fermenting the same
04/13/2010US7696164 Substantially pure glycopeptide antibiotics AC-98-1 ; AC-98-2; AC-98-3; AC-98-4 and AC-98-5
04/13/2010US7695949 Genetic engineered microroganisms; auxotropic mutants; polynucleotide sequences
04/13/2010CA2408004C Process for the preparation of dihydroxy esters and derivatives thereof
04/08/2010WO2010038842A1 Novel polyphenol compound
04/08/2010US20100086714 Plant-Derived Natural Biodegradable Material
04/07/2010CN1872854B Antibiotic in lactam class, and prepartion method
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