RS 504393 is a small molecule antagonist at the CC chemokine receptor 2.
RS504393 has been used in mass spectrometry.
ChEBI: 6-methyl-1'-[2-(5-methyl-2-phenyl-4-oxazolyl)ethyl]-2-spiro[1H-3,1-benzoxazine-4,4'-piperidine]one is a member of 1,3-oxazoles.
Extremely selective CCR2 chemokine receptor antagonist (IC 50 values are 98 nM and > 100 μ M for inhibition of human recombinant CCR2b and CCR1 receptors respectively). Inhibits MCP-1 chemotaxis (IC 50 = 330 nM) and ischemia-reperfusion injury in kidneys.
RS504393 is a highly selective CCR2 chemokine receptor antagonist. RS504393 inhibits MCP-1 chemotaxis and ischemia-reperfusion injury in kidneys.