CAS: 23239-51-2; 4-(2-(((1S,2R)-1-Hydroxy-1-(4-Hydroxyphenyl)Propan-2-yl)Amino)Ethyl)Phenol Hydrochloride

该化合物是一种选择性的β-2-肾脏受体激动剂,主要用作通过放松子宫光滑肌肉抑制早产的催化剂,其主要优点包括迅速采取行动并有效推迟分娩,允许对胚胎肺毛发进行皮质固醇管理等关键干预措施.该化合物显示子宫受体具有高度选择性,与非选择性激动剂相比,尽可能减少系统性副作用.它通常通过静脉注射或口腔在临床监督下进行.氢氯碱的稳定性和溶解性特征有助于精确剂量,尽管由于潜在的心血管影响,需要仔细监测.它仍然是产科药理治疗中记录良好的选择.

结构式图片

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

(1R,2S)-1-(4-Hydroxy-phenyl)-2-methyl-3-aza-spiro[5.5]undeca-7,10-dien-9-one; hydr°Chloride(1R,2S)-1-(4-Hydroxy-phenyl)-2-methyl-3-aza-spiro[5.5]undeca-7,10-dien-9-one; hydr°Chloride 17H20ClNO2*ClHC17H20ClNO2*ClH 17H20ClNO2*ClHC17H20ClNO2*ClH (1S,2S)-1-(4-Hydroxy-phenyl)-2-methyl-3-aza-spiro[5.5]undecan-9-one; hydr°Chloride

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    海关参考信息

    专利信息


    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-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.

    专利号:US-7547436-B2
    优先权日:1995-01-17
    标 题:Receptor specific transepithelial transport of therapeutics
    发明人:BLUMBERG RICHARD S; LENCER WAYNE I; SIMISTER NEIL E
    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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    ✅ COA系统入驻 | 共享模式

    主要参考文献


    1: Kareli D, Pouliliou S, Liberis A, Nikas I, Psillaki A, Kontomanolis E, Nikolettos N, Galazios G, Lialiaris T. Genotoxic effect of tocolytic drug ritodrine in combination with smoking during pregnancy. J Matern Fetal Neonatal Med. 2016 Mar
    18:1-10. [Epub ahead of print] doi: 10.1016/j.jclinane.2015.05.019. Epub 2015 Jun 29. doi: 10.1016/j.ejphar.2015.04.039. Epub 2015 May 2.
    4: Baykal BÖ, Avcıoğlu SN. Comparison of effects of nifedipine and ritodrine on maternal and fetal blood flow patterns in preterm labor. J Turk Ger Gynecol Assoc. 2015 Jun 1;16(2):80-5. doi: 10.5152/jtgga.2015.15156. eCollection 2015.

    合成参考文献


    摘要:Yiyao Gongye. Pharmaceutical Industry., 16(122), 1985
    参考文献:10.1007/bf00562619
    摘要:Gandar R, de Zoeten LW, van der Schoot JB. Serum level of ritodrine in man. European Journal of Clinical Pharmacology. 1980 Mar;17(2):117–22. doi: 10.1007/bf00562619.
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