MRS2179 tetrasodium hydrate is a competitive P2Y1 receptor antagonist, with a Kb of 102 nM and a pA2 of 6.99 for turkey P2Y1 receptor. MRS2179 tetrasodium hydrate is selective for P2Y1 over P2X1 (IC50=1.15 µM), P2X3 (12.9 µM), P2X2, P2X4, P2Y2, P2Y4, and P2Y6 receptors. MRS2179 tetrasodium hydrate inhibits platelet aggregation.
体内研究
MRS2179 tetrasodium hydrate (50 mg/kg; i.p.) prolongs the bleeding time.
Animal Model:
CL57BLr6 mice
Dosage:
50 mg/kg
Administration:
Injection into the jugular vein of mice
Result:
The bleeding time, which reflects in vivo primary haemostasis, was significantly prolonged in MRS2179-treated mice, 30 s after injection of MRS2179.
运输条件
Room temperature in continental US; may vary elsewhere.