为了寻找用于治疗昏睡病的新的先导结构,合成了一系列2'-苯甲酰胺基2'-脱氧腺苷类似物。2'-脱氧-2'-(3-甲氧基苯甲酰胺基)腺苷(1h)被证明是寄生虫甘油醛3-磷酸脱氢酶的选择性抑制剂,这证实了模型研究。2′-(噻吩-2-甲酰胺基)类似物1d的溶液状态构象表明2′-内构象,噻吩环在核糖部分下的取向,而碱基部分占据“ syn ” /“反”平衡。
Synthesis and Structure-Activity Relationships of Analogs of 2'-Deoxy-2'-(3-methoxybenzamido)adenosine, a Selective Inhibitor of Trypanosomal Glycosomal Glyceraldehyde-3-phosphate Dehydrogenase
作者:Serge Van Calenbergh、Christophe L. M. J. Verlinde、Johanna Soenens、Andre De Bruyn、Mia Callens、Norbert M. Blaton、Oswald M. Peeters、Piet Herdewijn、Jef Rozenski、Wim G. J. Hol
DOI:10.1021/jm00019a014
日期:1995.9
at the structure-based design of drugs against sleeping sickness, analogs of 2'-deoxy-2'-(3-methoxybenzamido)adenosine (1) were synthesized and tested to establish structure-activity relationships for inhibiting glycosomal glyceraldehyde-3-phosphate dehydrogenase (GAPDH). Compound 1 was recently designed using the NAD:GAPDH complexes of the human enzyme and that of Trypanosoma brucei, the causative
Synthesis and Conformational Analysis of 2?-Deoxy-2?-(3-methoxybenzamido)adenosine, a rational-designed inhibitor of trypanosomal glyceraldehyde phosphate dehydrogenase (GAPDH)
作者:Serge Van Calenbergh、Elfride Van Den Eeckhout、Piet Herdewijn、Andr� De Bruyn、Christophe Verlinde、Wim Hol、Mia Callens、Arthur Van Aerschot、Jef Rozenski
DOI:10.1002/hlca.19940770306
日期:1994.5.11
A series of 2′-benzamido-2′-deoxyadenosine analogues were synthesized in an effort to find new lead structures for the treatment of sleeping sickness. The 2′-deoxy-2′-(3-methoxybenzamido)adenosine (1h) was proved to be a selective inhibitor of the parasite glyceraldehyde 3-phosphate dehydrogenase which confirms the modeling studies. The solution-state conformation of 2′-(thiophene-2-carboxamido) analogue
为了寻找用于治疗昏睡病的新的先导结构,合成了一系列2'-苯甲酰胺基2'-脱氧腺苷类似物。2'-脱氧-2'-(3-甲氧基苯甲酰胺基)腺苷(1h)被证明是寄生虫甘油醛3-磷酸脱氢酶的选择性抑制剂,这证实了模型研究。2′-(噻吩-2-甲酰胺基)类似物1d的溶液状态构象表明2′-内构象,噻吩环在核糖部分下的取向,而碱基部分占据“ syn ” /“反”平衡。