RS 102895盐酸盐是CKR-2B（CCR2）选择性趋化因子受体拮抗剂（IC 50值为0.36和17.8μM，分别用于抑制人重组CKR-2B和CKR-1（CCR2b和CCR1受体）。分别以32 nM和1.7μM的IC | 50阻滞MCP-1刺激的钙内流和趋化性。抑制α| 1A | -AR，α| 1D | -AR和SR-1A（α1A，α1D和5-HT | 1A |受体）。 RS 102895 Hydrochloride is a CKR-2B (CCR2)-selective chemokine receptor antagonist (IC|50|values are 0.36 and 17.8 μM for inhibition of human recombinant CKR-2B and CKR-1 (CCR2b and CCR1 receptors) respectively). Blocks MCP-1-stimulated calcium influx and chemotaxis with IC|50|values of 32 nM and 1.7 μM respectively. Inhibits α|1A|-AR, α|1D|-AR and SR-1A (α1A, α1D and 5-HT|1A|receptors).