Bioactivity | (-)-Sotalol ((R)-Sotalol) is the R-isomer of Sotalol. (-)-Sotalol is a hERG inhibitor, with a Kd of 0.60 μM. (-)-Sotalol can be used for the research of cardiac arrhythmias[1]. | ||||||||||||
Target | Kd: 0.60 μM (hERG) | ||||||||||||
Invitro | (-)-Sotalol (30-1000 μM) inhibits hERG current in HEK-293 cells, with an IC50 of 288 μM[1]. | ||||||||||||
Name | (-)-Sotalol | ||||||||||||
CAS | 30236-31-8 | ||||||||||||
Formula | C12H20N2O3S | ||||||||||||
Molar Mass | 272.36 | ||||||||||||
Appearance | Solid | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
|
||||||||||||
Reference | [1]. DeMarco KR, et, al. Molecular determinants of pro-arrhythmia proclivity of d- and l-sotalol via a multi-scale modeling pipeline. J Mol Cell Cardiol. 2021 Sep;158:163-177. |