NF023 hexasodium

NF023 hexasodium is a selective and competitive P2X1 receptor antagonist with IC50 values of 0.21 μM, 28.9 μM, > 50 μM, and > 100 μM for human [P2X1], [P2X3], [P2X2], and [P2X4]-mediated responses, respectively.

O=C(NC1=CC=CC(C(NC2=C3C(S(=O)(O)=O)=CC(S(=O)(O)=O)=CC3=C(S(=O)(O)=O)C=C2)=O)=C1)NC4=CC=CC(C(NC5=C6C(S(=O)(O)=O)=CC(S(=O)(O)=O)=CC6=C(S(=O)(O)=O)C=C5)=O)=C4.[Na].[Na].[Na].[Na].[Na].[Na]