2-羟基-N,N,N-三甲基-1-丙铵 | 7562-87-0

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-羟基-N,N,N-三甲基-1-丙铵
• 英文名称: 2-Methylcholine
• 英文别名: 2-hydroxypropyl(trimethyl)azanium
• CAS: 7562-87-0
• 化学式: C6H16NO+
• 分子量: 118.2
• InChiKey: JPKKMFOXWKNEEN-UHFFFAOYSA-N

物化性质

• 熔点：
  165-167 °C

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  8
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  DL-肉碱 、 氢(+1)阳离子 生成 2-羟基-N,N,N-三甲基-1-丙铵 、 二氧化碳
  参考文献：
  名称：

  Khairallah E.A.; Wolf G., J Biol Chem, 1967, 0021-9258, 32-9

  摘要：

  DOI：

文献信息

• Quaternary ammonium compounds useful as muscarinic receptor antagonists
  申请人：Husfeld Craig

  公开号：US20080269190A1

  公开（公告）日：2008-10-30

  The invention provides compounds of the formula: in salt or zwitterionic form or a pharmaceutically acceptable salt thereof, wherein R 1-6 , a, Z and Q are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.

  该发明提供了以下公式的化合物：以盐或带电离子形式或其药用可接受盐的形式存在，其中R1-6、a、Z和Q如规范中定义。这些化合物是肌氨酸受体拮抗剂。该发明还提供含有这些化合物的药物组合物，制备这些化合物的方法以及使用这些化合物的方法，例如用于治疗慢性阻塞性肺疾病和哮喘等肺部疾病。
• Guanidine-containing compounds useful as muscarinic receptor antagonists
  申请人：Ji YuHua

  公开号：US20090069335A1

  公开（公告）日：2009-03-12

  The invention provides compounds of formula I: or a pharmaceutically acceptable salt thereof, wherein R 1-3 , R 5-7 , a, X, Y, Y′, Y″, and Z are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.

  该发明提供了以下公式I的化合物或其药用盐，其中R1-3、R5-7、a、X、Y、Y'、Y"和Z如规范中所定义。这些化合物是肌氨酸受体拮抗剂。该发明还提供含有这些化合物的药物组合物，制备这些化合物的方法以及使用这些化合物治疗肺部疾病如慢性阻塞性肺疾病和哮喘的方法。
• AMIDINE-CONTAINING COMPOUNDS USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS
  申请人：Ji YuHua

  公开号：US20090170870A1

  公开（公告）日：2009-07-02

  The invention relates to compounds of formula I: or a pharmaceutically acceptable salt thereof, where R 1-3 , R 5 , R 7 , a, b, Q, X, X′, X″, Y, Z, and Ar are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also relates to pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.

  该发明涉及以下式I的化合物：或其药用可接受的盐，其中R1-3、R5、R7、a、b、Q、X、X′、X″、Y、Z和Ar如规范中所定义。这些化合物是肌肉胆碱受体拮抗剂。该发明还涉及含有这些化合物的药物组合物，制备这些化合物的方法以及利用这些化合物治疗肺部疾病（如慢性阻塞性肺疾病和哮喘）等方法。
• Diphenylmethyl compounds useful as muscarinic receptor antagonists
  申请人：Mammen Mathai

  公开号：US20050203167A1

  公开（公告）日：2005-09-15

  This invention provides compounds of formula I: wherein a, b, c, e, m, n, Ar 1 , R 1 , R 2 , R 3 , R 4a , R 4b , R 5 and R 6 are as defined in the specification. The compounds of formula I are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes and intermediates for preparing such compounds and methods of using such compounds to treat pulmonary disorders.

  这项发明提供了化合物的公式I：其中a、b、c、e、m、n、Ar1、R1、R2、R3、R4a、R4b、R5和R6如规范中所定义。公式I的化合物是肌气镇静受体拮抗剂。该发明还提供了含有这些化合物的药物组合物，用于制备这些化合物的过程和中间体，以及使用这些化合物治疗肺部疾病的方法。
• Biphenyl compounds useful as muscarinic receptor antagonists
  申请人：Ji Yu-Hua

  公开号：US20060205775A1

  公开（公告）日：2006-09-14

  The invention provides compounds of formula I: wherein a, b, c, d, n, R 1 , R 2 , R 3 , R 6 , R 7 , W, and A are as defined in the specification. The compounds of formula I are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes and intermediates for preparing such compounds and methods of using such compounds to treat pulmonary disorders.

  该发明提供了化合物I的结构式：其中a、b、c、d、n、R1、R2、R3、R6、R7、W和A如规范中定义。化合物I是肌气管受体拮抗剂。该发明还提供含有这种化合物的药物组合物，用于制备这种化合物的过程和中间体，以及使用这种化合物治疗肺部疾病的方法。