90961-53-8C1CCC2(C1)C1CN(CC3CC3)CC2CN(CC2CC2)C1CTIRHWCPXYGDGF-UHFFFAOYSA-NTedisamil is a member of the class of diazabicyclononanes that is (1s,5s)-3,7-diazaspiro[bicyclo[3.3.1]nonane-9,1'-cyclopentane] in which the hydrogens at positions 3 and 7 are replaced by cyclopropylmethyl groups. It is a potassium channel blocker and an antiarrhythmic agent currently currently in development for the treatment of atrial fibrillation. It has a role as an anti-arrhythmia drug and a potassium channel blocker. It is a diazabicyclononane, a member of cyclopentanes, an azaspiro compound and a member of cyclopropanes.
90961-53-8C - Cardiovascular system
QC - Cardiovascular system
Agents used for the treatment or prevention of cardiac arrhythmias. They may affect the polarization-repolarization phase of the action potential, its excitability or refractoriness, or impulse conduction or membrane responsiveness within cardiac fibers. Anti-arrhythmia agents are often classed into four main groups according to their mechanism of action: sodium channel blockade, beta-adrenergic blockade, repolarization prolongation, or calcium channel blockade.
Agents that have a strengthening effect on the heart or that can increase cardiac output. They may be CARDIAC GLYCOSIDES; SYMPATHOMIMETICS; or other drugs. They are used after MYOCARDIAL INFARCT; CARDIAC SURGICAL PROCEDURES; in SHOCK; or in congestive heart failure (HEART FAILURE).
용도Antiarrhythmic agent (Ktchannel blocker).
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DTXSID30238334CHEMBL113461CHEBI:134747