JNJ 303 is a selective small molecule inhibitor of the IKs potassium channel with an IC50 of 64 nM. It is a valuable research tool for studying cardiac electrophysiology and arrhythmia mechanisms in both cellular assays and animal models.
Molecular Weight:
440.98
Purity:
99.28% (May vary between batches)
CAS Number:
[878489-28-2]
Formula:
C21H29ClN2O4S
Target:
Potassium Channel
Application Notes:
Solubility: DMSO:11 mg/mL (24.94 mM)
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