Synthesis of a [14C]-labelled photoactivatable cyclic tetrapeptide: [carbonyl-14C]-4-benzoylbenzoyl MeSer1-tentoxin
作者:J-M. Gomis、J. Santolini、F. Cavelier、J. Verducci、E. Pinet、F. Andr�、J-P. Noel
DOI:10.1002/(sici)1099-1344(20000330)43:4<323::aid-jlcr319>3.0.co;2-t
日期:2000.3.30
The synthesis of a new photochemical probe for labelling tentoxin 1 binding sites in the soluble part of chloroplast F0F1 ATPsynthase is described. [Carbonyl-14C]-4-benzoylbenzoyl MeSer1-tentoxin 6 was synthesised by coupling MeSer1-tentoxin 2 with [carbonyl-14C]-4-benzoylbenzoic acid 3, itself obtained by coupling [1-14C]-benzoyl chloride with the dilithio derivative of 4-bromobenzoic acid (9 ). Photolysis
描述了一种新的光化学探针的合成,用于标记叶绿体 F0F1 ATP 合酶可溶部分中的 Tentoxin 1 结合位点。[Carbonyl-14C]-4-benzoylbenzoyl MeSer1-tentoxin 6 是通过将 MeSer1-tentoxin 2 与 [carbonyl-14C]-4-benzoylbenzoic acid 3 偶联合成的,其本身是通过将 [1-14C]-苯甲酰氯与二硫代衍生物偶联获得的4-溴苯甲酸 (9)。在用 366 nm 的紫外光照射后,甲醇溶液中的探针很容易发生光解。版权所有 © 2000 John Wiley & Sons, Ltd.