CAS: 57-94-3; (+)-Tubocurarine Chloride,2,3,13A,14,15,16,25,25A,-Octahydro-9,19-Dihydroxy-18,29-Dimethoxy-1,14,14-Trimethyl-13H-4,6:21,24-Dietheno-8,12-Metheno-1H-Pyrido[3',2':14,15][1,11]Dioxacycloeicosino[2,3,4-Ij]Isoquinoliniumchloridehydrochloride

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CAS号7601-55-0 二甲基四碘

专利信息

专利号:US-9315483-B2
优先权日:2007-09-13
标题 :Synthesis of deuterated catechols and benzo[D][1,3]dioxoles and derivatives thereof
发明人：JONES ANDREW D; ZELLE ROBERT E; SILVERMAN I ROBERT
权利人:CONCERT PHARMACEUTICALS INC
摘要:The present invention provides a convenient and efficient process for the synthesis of d 2 -benzo[d][1,3]dioxoles.

专利号:WO-0112817-A1
优先权日:1999-08-12
标题:Evolution and use of enzymes for combinathorial and medicinal chemistry
发明人：KREBBER CLAUS; DAVIS S CHRISTOPHER; DELCARDAYRE STEPHEN; SELIFONOV SERGEY A; HOWARD RUSSELL
权利人:MAXYGEN INC; LIU LU; KREBBER CLAUS; DAVIS S CHRISTOPHER; DELCARDAYRE STEPHEN; SELIFONOV SERGEY A; HOWARD RUSSELL
摘要:This invention provides libraries of recombinant derivatizing enzymes that are useful for biocatalytic synthesis of derivatives oforganic molecules, including lead compounds for pharmaceutical use. The recombinant derivatizing enzymes catalyze reactions such as modification or replacement of functional groups on the organicmolecules, or addition of chemical moieties onto preexisting functional groups. The use of recombinant enzyme libraries enables one to obtain enzymes that catalyze the formation of organic molecule derivatives that could not otherwise be made using only naturally occurring enzymes.

专利号:US-7579461-B2
优先权日:2004-01-15
标题:Processes for the preparation of rocuronium bromide and intermediates thereof
发明人：ADAR ELIEZER; SONDACK DAVID; FRIEDMAN ODED; MANASCU IOSEF; FIZITZKI TAMIR; FREGER BORIS; ARAD ODED; WEISMAN ALEXANDER; KASPI JOSEPH
权利人:CHEMAGIS LTD
摘要:A novel process for preparing (2β,3α,5α,16β,17β)-17-acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl) androstane, a known intermediate in the synthesis of the skeletal muscle relaxant rocuronium bromide, is disclosed.

专利号:WO-9925385-A1
优先权日:1997-11-17
标 题:A method of increasing nucleic acid synthesis with ultrasound
发明人：UNGER EVAN C; MCCREERY THOMAS; SADEWASSER DAVID
权利人:IMARX PHARMACEUTICAL CORP
摘要:The present invention is directed to a method of increasing nucleic acid synthesis in a cell comprising administering to the cell a therapeutically effective amount of ultrasound for a therapeutically effective time such that said administration of said ultrasound results in said increased nucleic acid synthesis. The nucleic acid sequence may comprise an endogenous sequence or an exogenous sequence.

专利号:WO-2009035652-A1
优先权日:2007-09-13
标 题 :Synthesis of deuterated catechols and benzo[d][1,3] dioxoles and derivatives thereof

专利号:US-6800663-B2
优先权日:2002-10-18
标 题:Crosslinked hydrogel copolymers
发明人：ASGARZADEH FIROUZ; COSTANTINO HENRY R
权利人:ALKERMES INC
摘要:The present invention relates to crosslinked polymers, synthesized through ring-opening polymerization of ethylenically unsaturated epoxides, in combination with α-hydroxy acids using a hydrophilic macroinitiator, such as poly(ethylene glycol), to form substituted copolymers having ethylenically unsaturated functionality randomly distributed along the polyester polymer backbone. That copolymer is subsequently crosslinked to form a hydrogel network. More particularly, the present invention relates to the synthesis of biodegradable poly(α-hydroxy acid-co-glycidyl methacrylate)-block-poly(ethylene glycol)-block-poly(α-hydroxy acid-co-glycidyl methacrylate) copolymers, which are subsequently crosslinked to form hydrogel networks. The invention also relates to the use of these hydrogel networks in various applications, in particular, for the controlled release of drugs and proteins.