3,N-dimethyl-maleamic acid | 116637-02-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 3,N-dimethyl-maleamic acid
• 英文别名: 3,N-Dimethyl-maleinamidsaeure；Methylmaleinsaeure-1-methylamid；3,N-Dimethyl-maleamidsaeure；(Z)-3-methyl-4-(methylamino)-4-oxobut-2-enoic acid
• CAS: 116637-02-6
• 化学式: C₆H₉NO₃
• 分子量: 143.142
• InChiKey: ZIHOLHBXIRCXMQ-ARJAWSKDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3,N-dimethyl-maleamic acid 生成 1,3-二甲基吡咯-2,5-二酮
  参考文献：
  名称：

  Scheremetewa; Larina, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1959, p. 843,845,847;engl.Ausg.S.814,815,818

  摘要：

  DOI：
• 作为产物：
  描述：

  柠康酸酐 、 甲胺 在 苯 作用下， 生成 3,N-dimethyl-maleamic acid
  参考文献：
  名称：

  Scheremetewa; Larina, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1959, p. 843,845,847;engl.Ausg.S.814,815,818

  摘要：

  DOI：

文献信息

• Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane
  申请人：Jung Myung-sup

  公开号：US20070202375A1

  公开（公告）日：2007-08-30

  A polymer electrolyte membrane, a method of manufacturing the same, and a fuel cell including the polymer electrolyte membrane are provided, wherein the polymer electrolyte forms an interpenetrating polymer network (IPN) of a polymer by simple blending of a hydrophobic polyimide having a reactive terminal group and a hydrophilic aromatic polymer having ion conductivity. The polymer electrolyte membrane has reduced swelling properties due to highly dense crosslinking of polyimide through the reactive terminal group, shows high ion conductivity at low humidity, and has methanol crossover suppressing ability. Accordingly, a fuel cell with improved electric and mechanical properties can be provided.
• POLYMER CONJUGATES OF OSTEOCALCIN PEPTIDES
  申请人：Roczniak Steven O.

  公开号：US20110171166A1

  公开（公告）日：2011-07-14

  The invention provides osteocalcin that is chemically modified by covalent attachment of a water soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the peptide not attached to the water-soluble oligomer.
• US8057952B2
  申请人：——

  公开号：US8057952B2

  公开（公告）日：2011-11-15
• Scheremetewa; Larina, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1959, p. 843,845,847;engl.Ausg.S.814,815,818
  作者：Scheremetewa、Larina

  DOI：——

  日期：——