RSD-921 (PD-123497) is a potent Na+ channel blocker with anti-arrhythmic activity. RSD-921 displays a low affinity for kappa-opioid receptors and behaves as a weak kappa-agonist in vitro. RSD 921 displays state-, time- and voltage-dependent block of the open state of cardiac, skeletal muscle and neuronal Na+ channels expressed in Xenopus oocytes. RSD-921 can be used for cardiac arrhythmias research[1][2].
Molecular Weight:
356.52
CAS Number:
[114419-77-1]
Formula:
C21H28N2OS
Target:
Opioid Receptor,Sodium Channel
Application Notes:
MCE Product type: Reference compound
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