Understanding the Mechanism of Sweet Taste: Synthesis of Ultrapotent Guanidinoacetic Acid Photoaffinity Labeling Reagents
作者:Srinivasan Nagarajan、Michael S. Kellogg、Grant E. DuBois、Göran Hellekant
DOI:10.1021/jm960349q
日期:1996.1.1
Azido-functionalized analogs of potently sweet guanidinoacetic acids have been synthesized for use as sweetener receptor photoaffinity labeling reagents. These compounds have been synthesized using readily available starting materials. One of the azido-labeled guanidinoacetic acids has been evaluated in an electrophysiological model in the Rhesus monkey. We found that the photoaffinity-labeling reagent
已经合成了强力的胍基乙酸的叠氮基官能化的类似物,用作甜味剂受体光亲和标记试剂。这些化合物已经使用容易获得的起始原料合成。已在恒河猴的电生理模型中评估了叠氮标记的胍基乙酸之一。我们发现光亲和标记试剂在猴舌暴露于试剂和紫外线的组合后,导致对甜味剂的电生理反应产生不可逆的抑制作用。