Ajmaline
Synonyms
Ajmalan-17,21-diol, (17R,21alpha)-
Ajmaline Hydrochloride
Aritmina
Cardiorythmine
Gilurtymal
Rauverid
Serenol
Tachmalin
Wolfina
An alkaloid found in the root of RAUWOLFIA SERPENTINA, among other plant sources. It is a class Ia antiarrhythmic agent that apparently acts by changing the shape and threshold of cardiac action potentials.