S9947 is a Kv1.5/IKur channel blocker, suppressing both cloned (Kv1.5) and native (IKur) cardiac potassium current. References: Kiper AK, Rinné S, Rolfes C, Ramírez D, Seebohm G, Netter MF, González W, Decher N. Kv1.5 blockers preferentially inhibit TASK-1 channels: TASK-1 as a target against atrial fibrillation and obstructive sleep apnea? Pflugers Arch. 2015 May;467(5):1081-90. doi: 10.1007/s00424-014-1665-1. Epub 2014 Dec 17. PubMed PMID: 25511502.

纯度：≥98%

CAS：332378-43-5