MK-571 [115104-28-4]

MedChem Express

MK-571 [115104-28-4]

5

115104-28-4

Research Use Only

98.56

C26H27ClN2O3S2

515.09

MK-571 (L-660711) is an orally active, potent and selective competitive leukotriene D4 (LTD4) receptor antagonist, with Ki values of 0.22 and 2.1 nM in guinea pig and human lung membranes, respectively. MK-571 is also a MRP4 and ABCC1 (MRP1) inhibitor. MK-571 inhibits constitutive and antigen-stimulated S1P (sphingosine-1-phosphate) release[1][2][3].

O=C(O)CCSC(C1=CC=CC(/C=C/C2=NC3=CC(Cl)=CC=C3C=C2)=C1)SCCC(N(C)C)=O

2°C to 8°C

12352200