比托特罗 | 30392-40-6

• 物质功能分类: 原料药 - 呼吸系统用药 - 平喘药
• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 中文名称: 比托特罗
• 英文名称: bitolterol
• 英文别名: α-<(tert-butylamino)methyl>-3,4-dihydroxybenzyl alcohol 3,4-di(p-toluate)；4-methylbenzoic acid 4-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-1,2-phenylene ester；4-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-1,2-phenylene 4-methylbenzoate；3,4-di-p-toluyloxy-α-[(t-butylamino)methyl]benzyl alcohol；α-[(tert-butylamino)methyl]-3,4-dihydroxybenzyl alcohol 3,4-di(p-toluate)；[4-[2-(tert-butylamino)-1-hydroxyethyl]-2-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate
• CAS: 30392-40-6
• 化学式: C₂₈H₃₁NO₅
• 分子量: 461.558
• InChiKey: FZGVEKPRDOIXJY-UHFFFAOYSA-N

物化性质

• 沸点：
  640.5±55.0 °C(Predicted)
• 密度：
  1.169±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  34
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  84.9
• 氢给体数：
  2
• 氢受体数：
  6

ADMET

毒理性

• 在妊娠和哺乳期间的影响

◉ 母乳喂养期间使用总结：Bitolterol 在美国已不再销售。尽管没有关于在哺乳期通过口服或吸入器使用bitolterol的已发表数据，但与其密切相关的药物特布他林的数据表明，预计只有很少量会被分泌到母乳中。几篇综述的作者和一个专家小组都认为，在哺乳期间使用吸入性支气管扩张剂是可以接受的，因为使用后生物利用度低，母体血清水平也低。 ◉ 对哺乳婴儿的影响：截至修订日期，没有找到相关的已发表信息。 ◉ 对泌乳和母乳的影响：截至修订日期，没有找到相关的已发表信息。

◉ Summary of Use during Lactation:Bitolterol is no longer marketed in the US. Although no published data exist on the use of bitolterol by mouth or inhaler during lactation, data from the closely related drug, terbutaline, indicate that very little is expected to be excreted into breastmilk. The authors of several reviews and an expert panel agree that use of inhaled bronchodilators is acceptable during breastfeeding because of the low bioavailability and maternal serum levels after use. ◉ Effects in Breastfed Infants:Relevant published information was not found as of the revision date. ◉ Effects on Lactation and Breastmilk:Relevant published information was not found as of the revision date.

来源:Drugs and Lactation Database (LactMed)

安全信息

• 海关编码：
  2922509090

反应信息

• 作为反应物：
  描述：

  比托特罗 、 乙酰氯 生成 [4-[1-Acetyloxy-2-(tert-butylamino)ethyl]-2-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate
  参考文献：
  名称：

  FR2042295

  摘要：

  公开号：
• 作为产物：
  描述：

  [4-[2-(tert-butylamino)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate 生成 比托特罗
  参考文献：
  名称：

  IKAVA, XIROSI;SUGAI, SABURO;OKADZAKI, TOKUDZI;AKABOSI;MITSUYA;IKEHGAMI, S+

  摘要：

  DOI：

文献信息

• [EN] NOVEL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] NOUVEAUX COMPOSÉS ET COMPOSITIONS PHARMACEUTIQUES LES COMPRENANT POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
  申请人：GALAPAGOS NV

  公开号：WO2017012647A1

  公开（公告）日：2017-01-26

  The present invention discloses compounds according to Formula (I), wherein R1, R3, R4, R5, L1, and Cy are as defined herein. The present invention also provides compounds, methods for the production of said compounds of the invention, pharmaceutical compositions comprising the same and their use in allergic or inflammatory conditions, autoimmune diseases, proliferative diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IL6 and/or interferons. The present invention also methods for the prevention and/or treatment of the aforementioned diseases by administering a compound of the invention.

  本发明公开了根据式（I）的化合物，其中R1、R3、R4、R5、L1和Cy如本文所定义。本发明还提供了该发明的化合物、制备该化合物的方法、包括相同化合物的药物组合物以及它们在过敏或炎症症状、自身免疫疾病、增殖性疾病、移植排斥、涉及软骨周转障碍的疾病、先天软骨畸形和/或与IL6和/或干扰素过度分泌相关的疾病中的使用。本发明还提供了通过给予该发明的化合物来预防和/或治疗上述疾病的方法。
• 3-Aminocyclopentanecarboxamides as modulators of chemokine receptors
  申请人：Xue Chu-Biao

  公开号：US20060004018A1

  公开（公告）日：2006-01-05

  The present invention is directed to compounds of Formula I: which are modulators of chemokine receptors. The compounds of the invention, and compositions thereof, are useful in the treatment of diseases related to chemokine receptor expression and/or activity.

  本发明涉及以下式的化合物： 这些化合物是趋化因子受体的调节剂。本发明的化合物及其组合物在治疗与趋化因子受体表达和/或活性相关的疾病方面是有用的。
• Benzoxazinyl-amidocyclopentyl-heterocyclic modulators of chemokine receptors
  申请人：Goble D. Stephen

  公开号：US20070238723A1

  公开（公告）日：2007-10-11

  Cyclopentyl compounds linked to a benzoxazinyl group through an amido moiety utilizing the ring nitrogen of the benzoxazine, and further substituted with a heterocyclic moiety, such compounds represented by formula I: which are used to modulate the CCR-2 chemokine receptor to prevent or treat inflammatory and immunoregulatory disorders and diseases, allergic diseases, atopic conditions including allergic rhinitis, dermatitis, conjunctivitis, and asthma, as well as autoimmune pathologies such as rheumatoid arthritis and atherosclerosis; and pharmaceutical compositions comprising these compounds and the use of these compounds and compositions.

  环戊基化合物通过酰胺基团与苯并噁唑基团相连，利用苯并噁唑环的环氮原子，并进一步用杂环基团取代，这些化合物由式I表示： 用于调节CCR-2趋化因子受体，以预防或治疗炎症和免疫调节性疾病和疾病，过敏性疾病，包括过敏性鼻炎，皮炎，结膜炎和哮喘，以及类风湿性关节炎和动脉粥样硬化等自身免疫病理病变；以及包含这些化合物的药物组合物和这些化合物和组合物的使用。
• 3-Aminocyclopentanecarboxamides as Modulators of Chemokine Receptors
  申请人：Xue Chu-Biao

  公开号：US20070149532A1

  公开（公告）日：2007-06-28

  The present invention is directed to compounds of Formula I: I which are modulators of chemokine receptors. The compounds of the invention, and compositions thereof, are useful in the treatment of diseases related to chemokine receptor expression and/or activity.

  本发明涉及化合物I的化合物：I，这些化合物是趋化因子受体的调节剂。本发明的化合物及其组合物在治疗与趋化因子受体表达和/或活性相关的疾病方面是有用的。
• [EN] MEDICAMENTS FOR INHALATION COMPRISING BETAMIMETICS AND AN ANTICHOLINERGIC AGENT<br/>[FR] MEDICAMENTS POUR INHALATION COMPORTANT DES AGENTS A ACTIVITE BETAMIMETIQUE ET ANTICHOLINERGIQUE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2005013992A1

  公开（公告）日：2005-02-17

  The present invention relates to novel pharmaceutical compositions based on beta2 agonists and salts of a new anticholinergic, processes for preparing them and their use in the treatment of respiratory complaints, wherein the anticholinergic agent has the formula (I).

  本发明涉及基于β2激动剂和一种新的抗胆碱药盐的新型药物组合物，以及制备这些药物组合物的方法和它们在治疗呼吸道疾病中的应用，其中抗胆碱药物具有化学式(I)。