Patents
Sitemap › C07 - Organic chemistry › C07H - Sugars; Derivatives thereof; Nucleosides; Nucleotides; Nucleic acids › C07H 1 - Processes for the preparation of sugar derivatives
Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374)
05/2014
05/28/2014CN103819518A 杜仲松脂醇二葡萄糖苷标准提取物的制备方法杜仲松 alcohol diglucoside standard lipid extract preparation method thereof
05/28/2014CN103819517A 一种茶皂素的制备方法 A method of preparing tea saponin
05/28/2014CN103819516A 罗塞维单体的中压制备方法 Pressed in Luosai Wei monomers method
05/28/2014CN103819515A 一种荧光素标记的唾液酸试剂及其制备方法与应用 Sialic acid reagent preparation method and application of a fluorescein-labeled
05/28/2014CN103819514A 棉粕脱酚技术及利用该技术从棉粕中制备棉籽糖的方法 Phenol removal technology and cottonseed meal preparation raffinose from cottonseed meal method utilizing this technology
05/28/2014CN103819513A 脱氧核糖核酸的洗脱液与洗脱方法 DNA eluent and elution method
05/28/2014CN103819501A 一种甲基丙烯基亚磷酰胺单体及其合成方法 A solution of methyl acrylic phosphoramidite monomers and synthetic methods
05/28/2014CN103819419A 调节尿酸含量的化合物、组合物及其使用方法 Compounds that modulate levels of uric acid, compositions and methods of use
05/28/2014CN103819296A 一种多孔材料吸附催化剂生产表面活性剂的方法 A method for adsorbing a catalyst for the production of porous materials of surfactant
05/28/2014CN102675383B 一种全苄基保护β-芳香基氧苷的制备方法 A full-benzyl protecting β- preparation aromatic oxygen glycosides
05/28/2014CN102603820B 一种4,6-二苄基2,3-不饱和糖苷的制备方法 One kind of 4,6-dibenzyl-2,3-unsaturated glycoside preparation
05/28/2014CN102485737B 一种地西他滨的制备方法 Preparation method of decitabine in
05/28/2014CN102247396B 左旋可利霉素、其药物组合物、制备方法及应用 L Currie neomycin, pharmaceutical compositions thereof, preparation method and application
05/27/2014US8735573 Method to recover bioactive compounds
05/27/2014US8734813 Multivalent meningococcal polysaccharide-protein conjugate vaccine
05/22/2014WO2014076490A1 Process for preparing nucleoside prodrugs
05/22/2014WO2014075563A1 Antimicrobial traditional chinese medicine compound total flavonoid and preparation method thereof
05/21/2014CN103805656A 一种苏芸金素的提取方法 An extraction method prime thuringiensis
05/21/2014CN103804463A 茶皂素辛酸酯表面活性剂的制备方法及产品 The bitterness of tea saponin ester surfactant preparation methods and products
05/21/2014CN103804462A 茶皂素月桂酸酯表面活性剂的制备方法及产品 Preparation of tea saponin laurate surfactant and products
05/21/2014CN103804461A 茶皂素硫酸酯表面活性剂的制备方法及产品 Preparation of tea saponin sulfate surfactants and products
05/21/2014CN103804460A 茶皂素肉豆蔻酸酯表面活性剂的制备方法及产品 Tea saponin myristate surfactant preparation and products
05/21/2014CN103804448A 蝴蝶戏珠花的化学成分提取方法 The chemical composition of the butterfly play Zhu Hua extraction method
05/21/2014CN103804447A 氮杂化鸟嘌呤核苷及其合成方法和在dna测序中的用途 Aza-guanine nucleosides and their use in the synthesis method and sequencing of dna
05/21/2014CN103804446A 一种3,5-二苯甲酰基-2-去氧-2-氟-2甲基-D-核糖-γ-内酯的制备方法 One kind of 3,5-dibenzoyl-2-fluoro-2-deoxy -2-methyl -D- ribose -γ- lactone prepared
05/21/2014CN103804445A 一种改进的乙酰异戊酰泰乐菌素的制备方法 An improved acetyl isovaleryl tylosin preparation
05/21/2014CN103804444A 一种运用细胞破壁技术提取芦丁的方法 Setting a broken cell technology to extract rutin methods
05/21/2014CN103804443A 黄酮苷类化合物及其制备方法 Flavonoid glycosides and preparation method
05/21/2014CN103804441A 一种从含7-木糖-10-去乙酰基紫杉醇的浸膏分离和提纯7-木糖-10-去乙酰基紫杉醇的方法 From one of the xylose-containing 7- -10- deacetyl taxol 7- extract isolated and purified xylose -10- deacetyl taxol method
05/21/2014CN103804440A 一种莱苞迪苷c的纯化工艺 One kind Levin bud Di glycosides c purification process
05/21/2014CN103804439A 一种新橙皮苷二氢查尔酮的合成方法 A new method for the synthesis of hesperidin dihydrochalcones of
05/21/2014CN103804438A 一种高纯度、高稳定性天麻素的半合成方法 A high purity, high stability of semi-synthetic methods gastrodin
05/21/2014CN103804437A 一种烷基糖苷类生物抑菌剂 An alkyl glycosides biological antibacterial agents
05/21/2014CN103804436A 溶剂的除去方法 The solvent is removed
05/21/2014CN103804435A 一种硫酸氨基葡萄糖钙盐制备方法 Glucosamine sulfate, calcium a preparation method
05/21/2014CN103804434A 一种氨基葡萄糖的制备方法 Preparation method of glucosamine
05/21/2014CN103804433A 乳糖的精制方法 Lactose purification method
05/21/2014CN103275136B 一种采用辐照预处理辅助提制五倍子单宁酸的方法 One kind of radiation pretreatment using auxiliary distill gallnut tannic acid method
05/21/2014CN102504000B 从酿酒酵母中综合提取s-腺苷-l-甲硫氨酸和超氧化物歧化酶的方法 Comprehensive Extraction from Saccharomyces cerevisiae s- methionine and adenosine -l- methods superoxide dismutase
05/21/2014CN102399250B 一种乙酰哈巴苷对照品的高效制备方法 An efficient method for the preparation of acetyl Haba glycosides reference
05/21/2014CN102229632B 矢车菊-3-o-葡萄糖苷的制备方法 Preparation -3-o- cyanidin glucoside
05/20/2014US8729256 Isomerization of sugars
05/20/2014US8729255 Low temperature, vacuum assisted chlorination of sucrose-6-esters free of overchlorinated by-products as intermediates for the production of the artificial sweetener, sucralose
05/20/2014US8729254 Derivative of glucose and vitamin F, compositions comprising it, uses and preparation process
05/20/2014US8729245 Recombinant butyrylcholinesterases and truncates thereof
05/20/2014US8728504 Process for solubilizing hydrophobic active ingredients in aqueous medium
05/15/2014WO2014074066A1 Flash cooling for quenching a hydrolysis reaction of a biomass feedstock
05/15/2014DE10362249B4 C1-selektive Oxidation von Oligosacchariden und die Verwendung eines Kohlenstoff geträgerten Gold-Katalysators für diese Oxidation C1-selective oxidation of oligosaccharides and the use of a carbon supported gold catalyst for this oxidation
05/14/2014CN103789376A 一种从笋壳中提取木寡糖并分离获得木寡糖单体的方法 An extract from wood oligosaccharides obtained bamboo shell and wood oligosaccharides isolated monomers
05/14/2014CN103789297A 快速纯化核酸的方法及试剂盒 The method of rapid purification of nucleic acids and a kit
05/14/2014CN103788167A 一种单葡萄糖醛酸甘草次酸的制备方法 A single-glucuronide glycyrrhetinic acid preparation
05/14/2014CN103788160A (2r,5r)-5-磷酰甲氧基-2-(2-取代腺嘌呤-9-基)- 2,5-二氢呋喃核苷类似物及其制备方法和用途 (2r, 5r) -5- phosphoryl methoxy-2- (2-substituted adenine-9-yl) - 2,5-dihydro-furan nucleoside analogues and their preparation and use
05/14/2014CN103788159A 阿维菌素B<sub>1a</sub>荧光标记物及其应用 1a </ sub> fluorescent marker avermectin B <sub> and Its Applications
05/14/2014CN103788158A 一种生枝霉素的工业高效液相色谱精制方法 An HPLC method for purification of industrial raw sticks neomycin
05/14/2014CN103788157A 绒毛白蜡中一种新的香豆素衍生物及其制备工艺和应用 Villi ash in a new coumarin derivatives and their preparation process and application
05/14/2014CN103788156A 一种分离纯化大豆异黄酮单体化合物的方法 A method for purifying compounds were isolated soy isoflavones
05/14/2014CN103788155A 一种柚皮苷的制备方法 One kind of preparation naringin
05/14/2014CN103788154A 一种制备黄芩苷的方法 A method of preparing baicalin
05/14/2014CN103788153A 模拟移动床色谱拆分异构体芍药苷和芍药内酯苷的方法 Simulated moving bed chromatography resolved isomers paeoniflorin and Albiflorin methods
05/14/2014CN103788152A 一种制取杜仲叶中京尼平苷的方法 A process for preparing Eucommia leaves geniposidic methods
05/14/2014CN103788151A 半制备型高效液相色谱法制备甜菊糖 Preparation of semi-preparative HPLC legal Stevia
05/14/2014CN103788150A 一种分离纯化甘草酸和甘草次酸的制备方法 An isolated and purified licorice acid and glycyrrhetinic acid preparation
05/14/2014CN103788149A 一种甜菊糖苷St的工业高效液相色谱精制方法 One kind of St industrial HPLC purification method stevioside
05/14/2014CN103788148A 天麻素化合物及其制剂 Gastrodin compounds and their preparation
05/14/2014CN103788147A 一种阿卡波糖的高效液相色谱制备方法 HPLC Method for preparing acarbose
05/14/2014CN103788146A 一种红景天苷的sfc分离纯化制备方法 Sfc separation and purification method for preparing a Salidroside
05/14/2014CN103788145A 三苄糖苷的模拟移动床拆分方法 Simulated moving bed split method of tribenoside
05/14/2014CN103788144A 单唾液酸四已糖神经节苷脂gm1制剂的制备方法及超滤装置 Single sialic acid preparation method and ultrafiltration device has four sugar ganglioside gm1 preparations
05/14/2014CN103788143A 1-O-乙基-6-O-咖啡酰基-β-D-葡萄糖吡喃苷及其药物组合物和应用 1-O- ethyl -6-O- caffeoyl -β-D- glucose pyran glycosides and pharmaceutical compositions and applications
05/14/2014CN103788142A 一种从远志中提取3,6′-二芥子酰基蔗糖酯的方法 An extract from Polygala the 3,6'- two sucrose esters of erucic acid method
05/14/2014CN103788141A 硫酸化寡聚糖衍生物 Sulfated oligosaccharides derivatives
05/14/2014CN103788140A 核苷5′-β,γ亚甲基及双卤代亚甲基三磷酸合成方法 Nucleoside 5'-β, γ-methylene and methylene bis-halo triphosphate synthesis
05/14/2014CN103788054A 一种可光聚缩醛丙烯酸酯及其合成方法 One kind of photo polyacetal acrylic and synthetic method
05/14/2014CN103787927A 递送3-氨基-1-丙磺酸的方法、化合物、组合物和载体 3-amino-1-propanesulfonic acid delivery methods, compounds, compositions, and vectors
05/14/2014CN103787882A 一种水性丙烯酸酯及其合成方法 An aqueous acrylic and synthetic method
05/14/2014CN103787802A 一类芳基烷基硫醚化合物及其合成方法 A class of aryl alkyl sulfide compounds and synthetic methods
05/14/2014CN103785201A 芦丁压滤吹干机 Rutin pressure filtration drying machine
05/14/2014CN103784427A 含桉烷型倍半萜的药物组合物及其在制药中的应用 Containing eudesmane type sesquiterpene pharmaceutical composition and its application in pharmacy
05/14/2014CN103040855B 一种磷酸氟达拉滨的药物组合物及其制备方法 One kind of fludarabine phosphate pharmaceutical composition and its preparation method
05/14/2014CN102796146B 一种烟用保润剂及其制备方法 A smoking with humectants and its preparation method
05/14/2014CN102516326B 一种单宁基超支化丙烯酸酯的合成方法 A single-Ningji hyperbranched acrylate synthesis
05/14/2014CN102344467B 一种利用木糖母液生产d-木糖和l-阿拉伯糖的方法 D- a use of xylose and xylose liquor production method of l- arabinose
05/14/2014CN102276662B 唾液酸(α-(2→6))-D-吡喃糖衍生物及其合成方法和应用 Sialic acid (α- (2 → 6)) - D- pyranose derivatives and their synthesis and application
05/14/2014CN102060884B 一种连翘酯苷a制备方法 One kind of a preparation method forsythiaside
05/14/2014CN101838296B 一种聚炔苷的制备方法和用途 One poly acetylene glycosides preparation and use
05/13/2014US8722878 Biomass hydrolysis
05/13/2014US8722127 Bakery and pasta products comprising acidified chitosan
05/13/2014US8722062 Multivalent meningococcal polysaccharide-protein conjugate vaccine
05/08/2014WO2014068208A1 Method for producing sophorose from sophorolipids
05/08/2014US20140128595 Process for the Preparation of ß-C-Aryl Glucosides
05/08/2014US20140127755 Process for treating biomass to derivatize polysaccharides contained therein to increase their accessibility to hydrolysis and subsequent fermentation
05/07/2014CN103773827A 一种提高α-熊果苷产量的方法 Method for improving the yield of the method of α- arbutin
05/07/2014CN103772699A 含有蒽环类抗生素结构的新化合物以及制备方法和用途 The new compounds and preparation and use thereof containing anthracyclines structure
05/07/2014CN103772461A 一种坎格雷洛晶型Ⅰ One kind of cangrelor polymorph Ⅰ
05/07/2014CN103772460A 蚕虫草(活性物质)虫草素的提取工艺 Silkworm Cordyceps (active substance) cordycepin extraction process
05/07/2014CN103772459A 泰拉霉素中间体及其制备方法和泰拉霉素的制备方法 Terra ADM intermediates and preparation method and preparation methods Terra neomycin
05/07/2014CN103772458A 一种尼莫克汀的提纯方法 A method of purifying Nemo Curtin
05/07/2014CN103772457A 一种制取杜仲叶中京尼平苷酸的方法 A process for preparing Eucommia leaves geniposidic acid method
05/07/2014CN103772456A 二氢高红霉素的制备方法 Preparation of high-dihydro erythromycin
05/07/2014CN103772455A 一种柚皮苷二氢查耳酮制备工艺 One kind of Naringin dihydrochalcone Preparation
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