CAS: 30392-40-6; Bitolterol

该化合物是一种合成化合物,主要用作气喘和慢性阻塞性肺病(COPD)等呼吸状况的治疗支气管,其作用是乙型抗食性激动剂,具体针对支气管滑动肌肉中的乙-2型肾上腺受体,导致空气通气松动和发酵.这一行动有助于缓解气喘和呼吸短促等症状.Bitolterol通常通过吸入方式进行,允许直接向肺部投放,从而增加其治疗效果,同时尽量减少系统性副作用.该化合物的特点是其作用较快,其作用持续时间可能因个别病人因素而不同.与其他支气管动物一样,潜在的副作用可能包括心电动,颤动和...

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MSDS等安全信息

    合成工艺路线路线简述

      📜[4-[2-(Tert-Butylamino)-1-[tert-Butyl(Dimethyl)Silyl]Oxyethyl]-2-(4-Methylbenzoyl)Oxyphenyl] 4-Methylbenzoate 反应生成比托特罗
      参考文献:Ikava,Xirosi;Sugai,Saburo;Okadzaki,Tokudzi;Akabosi;Mitsuya;Ikehgami,S+
      标题:Ikava,Xirosi;Sugai,Saburo;Okadzaki,Tokudzi;Akabosi;Mitsuya;Ikehgami,S+

      海关参考信息

      专利信息


      专利号:US-10925977-B2
      优先权日:2006-10-05
      标 题 :Efficient synthesis of chelators for nuclear imaging and radiotherapy: compositions and applications
      发明人:YANG DAVID J; YU DONGFANG; THOMPSON ANDREW S
      权利人:YANG DAVID J; YU DONGFANG; THOMPSON ANDREW S; CEIL POINT LLC; UNIV TEXAS
      摘要:Novel methods of synthesis of chelator-targeting ligand conjugates, compositions comprising such conjugates, and therapeutic and diagnostic applications of such conjugates are disclosed. The compositions include chelator-targeting ligand conjugates optionally chelated to one or more metal ions. Methods of synthesizing these compositions in high purity are also presented. Also disclosed are methods of imaging, treating and diagnosing disease in a subject using these novel compositions, such as methods of imaging a tumor within a subject and methods of diagnosing myocardial ischemia.

      专利号:US-7339051-B2
      优先权日:2003-04-28
      标题 :Compositions and methods for the treatment of severe acute respiratory syndrome (SARS)
      发明人:CROOKE STANLEY T; ECKER DAVID J; SAMPATH RANGARAJAN; FREIER SUSAN M; MASSIRE CHRISTIAN; HOFSTADLER STEVEN A; LOWERY KRISTIN SANNES; SWAYZE ERIC E; BAKER BRENDA F; BENNETT C FRANK
      权利人:ISIS PHARMACEUTICALS INC
      摘要:The present invention provides design and synthesis of oligomeric compounds and compositions that can be administered to reduce the activity of SARS virus in vivo or in vitro, to prevent or treat SARS virus-associated disease, to detect AARS virus, and to diagnose SARS virus-associated diseases.

      专利号:US-7919505-B2
      优先权日:2006-07-11
      标题 :Xinafoate salt of a substituted 5-oxazol-2-yl-quinoline compound
      发明人:TING PAULINE C; LEE JOE F; FENG KUNG-I; REEDER MICHAEL R; TRZASKA SCOTT T; ZHU MAN; MAO CHEN; FILIPOV DIMITAR L; ZARKADAS DIMITRIOS N
      权利人:SCHERING CORP
      摘要:The present invention relates to the compound of the formula n nTo methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to polymorphs and processes of synthesis of the polymorphic forms.

      专利号:US-2011003780-A1
      优先权日:2007-07-10
      标题:Hydrogen chloride salt of a substituted 5-oxazol-2-yl-quinoline compound and a process for the production thereof
      发明人:ZHU MAN
      权利人:SCHERING CORP
      摘要:The present invention relates to the compound of the Formula I: n n n n n n n n n n and to methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to a particular crystalline form and processes of synthesis of the crystalline form. n IM=105109

      专利号:WO-2023096715-A9
      优先权日:2021-10-22
      标 题:Immunomodulatory glycosphingolipids and methods of use thereof
      发明人:KASPER DENNIS; OH SUNGWHAN
      权利人:HARVARD COLLEGE
      摘要:Provided herein are a subset of alpha-galactosylceramide (alpha-GC) compounds having improved immunomodulatory activity, particularly with respect to NKT cell number and activity. Also provided herein are methods of use of such compounds, including in the modulation of NKT cells and/or activity in vivo. Further provided are combinatorial synthesis methods for generating alpha-GC compounds of specifically defined structure and thereby generating pure preparations thereof.

      专利号:US-6030613-A
      优先权日:1995-01-17
      标题:Receptor specific transepithelial transport of therapeutics
      发明人:BLUMBERG RICHARD S; SIMISTER NEIL E; LENCER WAYNE I
      权利人:BRIGHAM & WOMENS HOSPITAL; UNIV BRANDEIS
      摘要:The present invention relates in general to methods and products for initiating an immune response against an antigen, and in particular relates to transepithelial delivery of antigens to provoke tolerance and immunity. The present invention further relates to methods and products for the transepithelial delivery of therapeutics. In particular, the invention relates to methods and compositions for the delivery of therapeutics conjugated to a FcRn binding partner to intestinal epithelium, mucosal epithelium and epithelium of the lung. The present invention further relates to the synthesis, preparation and use of the FcRn binding partner conjugates as, or in, pharmaceutical compositions for oral systemic delivery of drugs and vaccines.

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      📌 第三方产品分析报告

      ✅ COA系统入驻 | 共享模式

      主要参考文献


      1: Pinnas JL, Bernstein IL, Bronsky EE, Bush RK, Chervinsky P, Condemi JJ, Dockhorn RJ, Nathan RA, Repsher LH, Bhatt BD, et al. Multicenter study of bitolterol and isoproterenol nebulizer solutions in nonsteroid-using patients. J Allergy Clin Immunol. 1987 May;79(5):768-75. Review. Review.

      合成参考文献


      参考文献:10.2165/00003495-199651030-00006
      摘要:Braman SS. Drug treatment of asthma in the elderly. Drugs. 1996 Mar;51(3):415–23. doi: 10.2165/00003495-199651030-00006.
      参考文献:10.2165/00003495-199447020-00001
      摘要:Boulet LP. Long- versus short-acting beta 2-agonists. Implications for drug therapy. Drugs. 1994 Feb;47(2):207–22. doi: 10.2165/00003495-199447020-00001.
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