3'-(aminomethyl)-5'-O-tert-butyldimethylsilyl-3'-deoxythymidine | 146557-83-7

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘧啶核苷
• 英文名称: 3'-(aminomethyl)-5'-O-tert-butyldimethylsilyl-3'-deoxythymidine
• CAS: 146557-83-7
• 化学式: C₂₇H₃₅N₃O₄Si
• 分子量: 493.678
• InChiKey: AHWFMXWKJATJPF-AGILITTLSA-N

物化性质

• 密度：
  1.20±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.28
• 重原子数：
  35.0
• 可旋转键数：
  7.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.41
• 拓扑面积：
  99.34
• 氢给体数：
  2.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  3'-(aminomethyl)-5'-O-tert-butyldimethylsilyl-3'-deoxythymidine 在 N-甲基吗啉 、 1-羟基苯并三唑 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 作用下， 以 乙腈 为溶剂， 生成
  参考文献：
  名称：

  Comparison of two amides as backbone replacement of the phosphodiester linkage in oligodeoxynucleotides

  摘要：

  The two isomeric amide modifications 1 and 2 show similar effects on the melting temperature of RNA/DNA duplexes, when they replace the natural phosphodiester linkage in the DNA strand. The synthesis of the amide dimer 1 is presented.

  DOI：

  10.1016/s0040-4039(00)77069-9
• 作为产物：
  描述：

  3'-(azidomethyl)-5'-O-tert-butyldimethylsilyl-3'-deoxythymidine 在 偶氮二异丁腈 、 三正丁基氢锡 作用下， 以 苯 为溶剂， 生成 3'-(aminomethyl)-5'-O-tert-butyldimethylsilyl-3'-deoxythymidine
  参考文献：
  名称：

  Comparison of two amides as backbone replacement of the phosphodiester linkage in oligodeoxynucleotides

  摘要：

  The two isomeric amide modifications 1 and 2 show similar effects on the melting temperature of RNA/DNA duplexes, when they replace the natural phosphodiester linkage in the DNA strand. The synthesis of the amide dimer 1 is presented.

  DOI：

  10.1016/s0040-4039(00)77069-9

文献信息

• Rational Design of 5‘-Thiourea-Substituted α-Thymidine Analogues as Thymidine Monophosphate Kinase Inhibitors Capable of Inhibiting Mycobacterial Growth
  作者：Ineke Van Daele、Hélène Munier-Lehmann、Matheus Froeyen、Jan Balzarini、Serge Van Calenbergh

  DOI：10.1021/jm0706158

  日期：2007.11.1

  Recently, thymidine monophosphate kinase (TMPK) emerged as an attractive target for developing inhibitors of Mycobacterium tuberculosis growth. The elucidation of the X-ray structure of TMPK of M. tuberculosis (TMPKmt), as well as the structure of an earlier serendipitously discovered dimeric thymidine inhibitor, laid the foundation for the design of potent and selective TMPKmt inhibitors reported here. Several hits identified within a series of 3'-C-branched thiourea-substituted P-thymidine derivatives inspired us to construct a set of 5'-thiourea-substituted a-thymidine derivatives characterized by a similar relative orientation of the thymine and arylthiourea moieties. (x-Thymidine derivative 15, featuring a (3-trifluoromethyl-4-chlorophenyl)thiourea moiety, has a K-i of 0.6 mu M and a selectivity index of 600 versus human TMPK. Moreover, it represents the first TMPK inhibitor showing good inhibitory activity on growing M. bovis (MIC99 = 20 mu g/mL) and M. tuberculosis (MIC50 = 6.25 mu g/mL) strains.