Synthesis and P2Y receptor activity of nucleoside 5′-phosphonate derivatives
作者:Liesbet Cosyn、Serge Van Calenbergh、Bhalchandra V. Joshi、Hyojin Ko、Rhonda L. Carter、T. Kendall Harden、Kenneth A. Jacobson
DOI:10.1016/j.bmcl.2009.04.027
日期:2009.6
Ribose-based nucleoside 5′-diphosphates and triphosphates and related nucleotides were compared in their potency at the P2Y receptors with the corresponding nucleoside 5′-phosphonate derivatives. Phosphonate derivatives of UTP and ATP activated the P2Y2 receptor but were inactive or weakly active at P2Y4 receptor. Uridine5′-(diphospho)phosphonate was approximately as potent at the P2Y2 receptor as