1-脱氧-1-(甲氨基)-D-葡萄糖醇 | 851219-43-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1-脱氧-1-(甲氨基)-D-葡萄糖醇
• 英文名称: 1-deoxy-1-(methylamino)-D-glucitol
• 英文别名: 1-Methylamino-1-deoxy-D-talit；(2R,3S,4R,5R)-6-(methylamino)hexane-1,2,3,4,5-pentol
• CAS: 851219-43-7
• 化学式: C₇H₁₇NO₅
• 分子量: 195.216
• InChiKey: MBBZMMPHUWSWHV-GBNDHIKLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.8
• 重原子数：
  13
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  113
• 氢给体数：
  6
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1-脱氧-1-(甲氨基)-D-葡萄糖醇 、 Cyanoguanyl-imido-dithiokohlensaeuredimethylester 以 乙醇 为溶剂， 反应 6.0h， 以76.4%的产率得到2-cyano-1-((S)-3-methyl-5-((1S,2R,3R)-1,2,3,4-tetrahydroxybutyl)oxazolidin-2-ylidene)guanidine
  参考文献：
  名称：

  Evers, Rainer, Zeitschrift fur Chemie, 1989, vol. 29, # 12, p. 448 - 449

  摘要：

  DOI：

文献信息

• Gd(III) complexes of poly(hydroxymethyl)substituted derivatives of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid
  作者：Pier Lucio Anelli、Andrea Beltrami、Maurizio Franzini、Paola Paoli、Patrizia Rossi、Fulvio Uggeri、Mario Virtuani

  DOI：10.1016/s0020-1693(01)00364-4

  日期：2001.5

  Gd(III) complexes of 1,4,7,10-tetraazacyclododecane- 1,4,7,10-tetraacetic acid bearing two and four hydroxymethyl moieties on the cyclen ring were prepared to be studied as low toxicity MRI contrast agents. The key intermediates in the syntheses of the two ligands are the corresponding bis and tetrasubstituted cyclen derivatives. Bis(hydroxymetyl)cyclen was obtained according the so-called 'crab-like' cyclization procedure. Photoelectron transfer-induced tetramerization of (R)-2-(benzyloxymethyl)-N-(benzyl) aziridine stereoselectively led to homochiral tetra(hydroxymethyl)cyclen. The X-ray crystal structure of the latter compound unambiguously proved the alike stereochemical configuration of the four stereogenic carbon atoms in the cyclen ring. Carboxymethylation of the cyclen derivatives followed by complexation with either GdCl3 or Gd(OAc)(3) afforded the target complexes. (C) 2001 Elsevier Science B.V. All rights reserved.
• Evers, Rainer, Zeitschrift fur Chemie, 1989, vol. 29, # 12, p. 448 - 449
  作者：Evers, Rainer

  DOI：——

  日期：——