VU0405601 is a hERG agonist that increased the IC50 of dofetilide from 38.7 nM to 76.3 nM. VU0405601 protects against arrhythmias induced by hERG inhibition. References: Yu Z, Liu J, van Veldhoven JP, IJzerman AP, Schalij MJ, Pijnappels DA, Heitman LH, de Vries AA. Allosteric Modulation of Kv11.1 (hERG) Channels Protects Against Drug-Induced Ventricular Arrhythmias. Circ Arrhythm Electrophysiol. 2016 Apr;9(4):e003439. doi: 10.1161/CIRCEP.115.003439. PubMed PMID: 27071825.

纯度：≥98%

CAS：712325-30-9