PeptideDB

Cilobradine

CAS: 147541-45-5 F: C28H38N2O5 W: 482.61

Cilobradine (Cilo) is a HCN channel blocker with heart rate reducing activity. Cilobradine blocks the slow inward curren
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Bioactivity Cilobradine (Cilo) is a HCN channel blocker with heart rate reducing activity. Cilobradine blocks the slow inward current of human HCN1, HCN2, HCN3, and HCN4 channels. Cilobradine has a slightly higher efficiency in blocking endogenous If in mouse sinoatrial node cells (IC50 value is 0.62μM). Cilobradine can dose-dependently reduce the heart rate from 600 to 200 bpm with an ED50 value of 1.2 mg/kg. Cilobradine induces arrhythmias at doses greater than 5 mg/kg, which are characterized by periodic fluctuations between T waves and P waves[1].
CAS 147541-45-5
Formula C28H38N2O5
Molar Mass 482.61
Transport Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Reference [1]. Bradycardic and proarrhythmic properties of sinus node inhibitors