Synthesis and biological evaluation of phosphonic and thiophosphoric acid derivatives of lysophosphatidic acid
作者:Webster L. Santos、Brian H. Heasley、Renata Jarosz、Karen M. Carter、Kevin R. Lynch、Timothy L. Macdonald
DOI:10.1016/j.bmcl.2004.04.061
日期:2004.7
Using an N-oleoyl ethanolamide scaffold, a series of phosphate polar head group analogues of LPA comprised of various alpha-substituted phosphonates and thiophosphates was prepared. In a broken cell GTP[gamma35S] binding assay, agonist activity was evaluated at the three LPA receptors of the endothelial differentiation gene (Edg) family. This study has resulted in the discovery of a nonhydrolyzable
使用N-油酰基乙醇酰胺支架,制备了由各种α-取代的膦酸酯和硫代磷酸酯组成的一系列LPA的磷酸极性头基类似物。在破碎的细胞GTP [γ35S]结合试验中,对内皮分化基因(Edg)家族的三个LPA受体的激动剂活性进行了评估。这项研究导致发现了一种不可水解的LPA1选择性激动剂(11)。另外,硫代磷酸盐19带有等位磷酸酯模拟物,其赋予LPA1受体而非LPA2激动作用。