Reactive Blue 4 sodium
PSB-1011 is a potent, competitive, and selective antagonist of the rat P2X2 receptor, exhibiting a Ki value of 79 nM. This tool compound is widely used in vitro to investigate purinergic signaling in neurophysiology and pain research, aiding the study of ATP-gated ion channel function.
Product Specifications
CAS Number
4499-01-8
Smiles
O=C1C2=C (C (C3=C (NC4=CC=C (S (=O) ([O-]) =O) C (NC5=NC (Cl) =NC (Cl) =N5) =C4) C=C (S (=O) ([O-]) =O) C (N) =C13) =O) C=CC=C2.[Na+].[Na+]
Molecular Formula
C23H12Cl2N6Na2O8S2
Molecular Weight
681.39
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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