Propallylonal (trade names Nostal, Quietal, Ibomal) is a barbiturate derivative invented in the 1920s.[1] It has sedative, hypnotic and anticonvulsant properties,[2] and is still rarely prescribed as a sleeping medication in some Eastern-European countries.
^Holck HG, Riedesel CC, Robidoux FA (November 1950). "Studies on tolerance and cross-tolerance to Nostal (propallylonal; isopropyl-beta-bromallyl barbituric acid". Journal of the American Pharmaceutical Association. 39 (11): 630–7. doi:10.1002/jps.3030391109. PMID14794532.
