Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture › C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms
Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366)
05/2014
05/14/2014CN103789366A 一种复合酶水解提取葛根素的方法 A complex enzymatic hydrolysis method to extract Puerarin
05/14/2014CN103789339A 一种产5-酮基米尔贝霉素的链霉菌及生产5-酮基米尔贝霉素的方法 5-one Kimi Nickleby a product by Streptomyces doxorubicin and 5-one Kimi Bay neomycin production methods
05/14/2014CN103789331A 一种高效水解大豆异黄酮糖苷的β-葡萄糖苷酶基因与应用 A highly hydrolyzed soy isoflavone glucosides β- glucosidase gene and application
05/14/2014CN103788109A 一种倍半萜类化合物及其制备方法和用途 A sesquiterpene compounds and their preparation and use
05/14/2014CN103787953A 化合物Aspochalasin V及其制备方法和应用 Aspochalasin V compound and its preparation method and application
05/14/2014CN103031354B 一种从螺旋藻中提取脱镁叶绿酸a的方法 A pheophorbide acid extraction method from a Spirulina
05/14/2014CN102776255B 一种烟酰胺的制备方法 Method for preparing nicotinamide
05/14/2014CN102757908B 链霉菌和吲哚倍半萜类化合物及其制备方法和在制备抗菌抗肿瘤药物中的应用 Streptomyces and indole sesquiterpene compounds and methods for the preparation of antibacterial and anticancer drug application
05/14/2014CN102732534B 厦霉素a和氧厦霉素的生物合成基因簇及其应用 Gene cluster and its applications and oxygen Ha Ha neomycin a neomycin biosynthesis
05/14/2014CN102373249B 一种利用固定化拟无枝酸菌分段发酵无锡他汀的方法 An immobilized Amycolatopsis bacteria ferment Wuxi segmentation method statin use
05/13/2014US8722371 Cytochrome P450 oxygenases
05/13/2014CA2561020C Methods for degrading or converting plant cell wall polysaccharides
05/08/2014US20140127763 Method for the Synthesis of Porphyrin-Phospholipid Conjugates
05/07/2014EP2727995A2 Kitasatospora sp. dg09 strain and method for producing 5,6-dihydroxyindole using same
05/07/2014EP2726627A2 Bioconversion process for producing nylon-7, nylon-7,7 and polyesters
05/07/2014CN1871345B 生物催化剂的固定 Fixed biocatalysts
05/07/2014CN103773823A 栀子蓝的制备方法 The preparation of gardenia blue
05/07/2014CN103773822A 一种由洛伐他汀开环物合成辛伐他汀的制备方法 A method of preparing an open ring were synthesized by lovastatin simvastatin
05/07/2014CN103773821A 栀子苷元的制备方法 Preparation Gardenia aglycone
05/07/2014CN103773820A 一种从降香檀叶中提取、分离和纯化异黄酮活性成分鹰嘴豆芽素a和染料木素的方法 From one of dalbergia Tan leaves extraction, separation and purification of the active ingredient Biochanin isoflavones and genistein a method
05/07/2014CN102356153B 改进的2-酮基-l-古洛糖酸的生产 Improved production of 2-keto-acid -l- -gulonic
05/07/2014CN101939441B 增加乳杆菌发酵瓜类汁液中的叶酸盐产生水平 Lactobacillus fermentation of melon juice increase in folate production levels
05/01/2014US20140120587 Enzymatic amination
04/2014
04/30/2014EP2723860A1 Method of metabolic evolution
04/30/2014CN103764828A Method of metabolic evolution
04/30/2014CN103757069A Method for producing prodigiosin by coupling resin adsorption in-situ separation with fermentation
04/30/2014CN103756992A Chocolate microbacterium magnetic cell as well as preparation method and application thereof
04/30/2014CN103756940A Mycobacterium fortuitum and application thereof in fermentation production of delta-lactone
04/30/2014CN102943054B Macrolide antibiotic Macrolactin A zymocyte and fermentation technology thereof
04/30/2014CN102899367B Method for synthesis of PMPA by combining biological technique and chemical technique
04/30/2014CN102732050B Method for preparing gardenia pigments from Gardenia jasminoides Ellis
04/29/2014US8709764 Enzymatic demethylation of flavonoids
04/24/2014US20140114082 Biorefinery Process For THF Production
04/23/2014EP2721168A1 Methods of producing carbamoyl phosphate and urea
04/23/2014CN103740781A Method for obtaining rapamycin fermentation liquor by culturing actinoplanes
04/23/2014CN103740780A Method for synthesizing pyrroloquinoline quinone through lactobacillus fermentation
04/23/2014CN103740779A Method for producing Monacolin K by using fermentation of soybean molasses
04/23/2014CN103740778A Method for extracting dihydroquercetin and rhamnose from engelhardtia leaves
04/23/2014CN103740740A Tea tree epicatechin galloyl transferase gene CsECGT as well as coded protein and application thereof
04/23/2014CN103740738A Carbonyl reductase, gene thereof, and application thereof in preparing Duloxetine chiral intermediates
04/23/2014CN103740734A Biosynthesis gene cluster of Streptomyces xiamenensis, purpose and bacterial strain
04/23/2014CN103740695A Method for screening lactobacilli producing pyrroloquinoline quinone and preparation method of pyrroloquinoline quinone
04/23/2014CN103740614A Actinoplanes of high-yielding sirolimus
04/23/2014CN103740610A Streptococcus AUH-JLD109 and application of streptococcus AUH-JLD109 in naringenin biosynthesis
04/23/2014CN103740606A Streptomyces phytohabitans, method for producing new antibiotics Novonestmycin from Streptomyces phytohabitans, and application of Novonestmycin
04/23/2014CN103160562B Method of synthetizing levo-praziquantel
04/23/2014CN103060218B Phenol-degrading bacteria and method for preparing indigo by conversing indole
04/23/2014CN102911996B Method for preparing levo-praziquantel
04/23/2014CN102747053B Cytochrome P450 BM-3 variant enzyme, coding gene and application thereof
04/23/2014CN102464664B Dilactone derivative, and preparation method and application thereof
04/23/2014CN102464642B Compound, preparation method thereof and application thereof as feed additive
04/23/2014CN102226211B Method for preparing theaflavin by dynamic continuous oxidation on immobilized polyphenol oxidase
04/22/2014US8703456 Method for manufacturing red mold dioscorea
04/22/2014US8703448 Enzymatic transamination of cyclopamine analogs
04/17/2014WO2014056007A2 Enzyme preparation for transforming ergopeptines, method therefor and animal feed and feed supplement or silage supplement containing said preparation
04/17/2014WO2014056006A1 Enzymes for transforming ergopeptines and method therefor
04/17/2014WO2014030096A3 Genes and processes for the production of clavine-type alkaloids
04/17/2014US20140106413 Immobilized transaminases and process for making and using immobilized transaminase
04/16/2014EP2718275A1 Utilizing a multiphase reactor for the conversion of biomass to produce substituted furans
04/16/2014EP2717857A1 Method for the synthesis of porphyrin-phospholipid conjugates
04/16/2014CN103725728A Preparation method for Bacillamide compound and Bacillamide precursor
04/16/2014CN103725727A Preparation method of simvastatin ammonium salt
04/16/2014CN103725726A Preparation method for simvastatin by adopting enzymatic synthesis
04/16/2014CN103725725A Method for producing paclitaxel and precursor baccatin III thereof by using cephalotaxus hainanensis non-embryogenic cell suspension culture
04/16/2014CN103724310A Bavachinin C-ring carbonyl reduction product and biological preparation method thereof
04/16/2014CN103724309A Fructus psoraleae dihydroflavone methyl ether hydroxylation derivative and synthesis method thereof
04/16/2014CN103724290A Cyclopeptide compound clavatustide A as well as producing strain, preparation method and application thereof
04/16/2014CN103146598B Clostridium AUH-JLC39 and application in conversion of tectorigenin
04/16/2014CN103114110B Method for synthesizing bilirubin by utilizing immobilized enzyme
04/16/2014CN102827792B Plant growth-promoting rhizobacterium SXH-3 and application thereof
04/16/2014CN102796719B (+)Gamma-lactamase, its coding gene and application
04/16/2014CN102757928B 2-keto-L-gulonic acid high tolerance type gluconobacteroxydans and application thereof in vitamin C fermentation production
04/16/2014CN102660488B Genetic engineering bacterium capable of promoting biological synthesis of medermycin and application thereof
04/16/2014CN102242164B Efficient bioconversion fermentation process for producing corydalmine
04/15/2014US8697416 Recombinant polynucleotide, host cells containing the same and a process for producing a protein having aldolase activity
04/10/2014US20140099681 Process for producing optically active succinimide derivatives and intermediates thereof
04/09/2014CN103710406A Method for preparing main intermediate of dabigatran etexilate through enzymatic reaction
04/09/2014CN103710405A Method for preparing Montelukast intermediate by using biological method
04/09/2014CN103710374A Bacterial strain produced by 5-aminolevulinic acid as well as preparation method and application thereof
04/09/2014CN103710324A Method for preparing (-) gamma lactam by utilization of cysteine hydrolase family members
04/09/2014CN102775427B Antibiotic Tetrathiazomycin A and preparation method thereof and application in preparing antineoplastic drugs
04/09/2014CN102690421B Preparation method of modified polyester de-foaming agent
04/09/2014CN102618448B Drimane-type sesquialter terpene cyclohexenone derivative, preparation method thereof and application
04/09/2014CN102533896B Method for obtaining geldanamycin derivatives by knocking out o-methyl-transferase gene
04/09/2014CN102329829B Method for converting daidzein into 8-hydroxydaidzein by utilizing penicillium
04/03/2014WO2013006953A9 Genes and proteins for alkanoyl-coa synthesis
04/02/2014CN103695497A Enzymatic preparation of naloxone and pharmaceutical composition thereof
04/02/2014CN103695496A Method for producing tacrolimus by fermentation
04/02/2014CN103695495A Method for preparing (1R, 4s)-(-)-2-azabicyclo[2,2,1]hepta-5-ene-3-one
04/02/2014CN103695494A Method for integral preparation of products such as crocetin, genipin, gardenia blue and the like
04/02/2014CN103695493A Biological synthesis method of 2,3-epoxy squalene
04/02/2014CN103695409A Preparation method of immobilized enzyme and application of immobilized enzyme in geniposide conversion
04/02/2014CN103694247A Compound Chaetomugilide A and preparation method and application thereof
04/02/2014CN103694209A Marine fungus-derived acetophenone compounds and preparation method and application thereof
04/02/2014CN102952760B Rhodococcus erythropolis capable of converting quininone into (S)-3-quinuclidinol and conversion method
04/02/2014CN102827895B Double-liquid-phase fermentation method of coupling in-situ extraction antrodia camphorate active product antrondin C
04/02/2014CN101628915B Method for preparing 3-alkenylcephem compounds
04/01/2014US8685683 Method for production of vitamin C and or 2-Keto-L gulonic acid
04/01/2014US8685673 Method for producing indole derivative
03/2014
03/26/2014CN103667387A Method for separation and extraction of epothilone B from sorangium cellulosum fermentation liquid
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