Eprazinone (trade names Eftapan, Isilung, Mucitux) is a mucolytic and bronchospasm relieving drug.[1] It has been marketed in many European countries, but not in the US or United Kingdom.[2]
Adverse effects include headache, somnolence, vertigo, heartburn, and nausea.[2]
References
↑Spitzer W (June 1980). "[The efficacy of eprazinone dihydrochloride (Eftapan) in double-blind studies]". Fortschritte der Medizin. 98 (22): (871-4). PMID6997154.