phenazonumWHO ATC codeS02DA03Also known asanalgesine · antipyrin · antipyrine · fenazon · fenazona · phenazonAvailable in 4 countries🇨🇭Switzerland1OtipaxOTCSee all phenazonum in Switzerland →🇫🇷France1OTIPAX, solution pour instillation auriculaireOTCSee all phenazonum in France →🇬🇧United Kingdom1Phenazone 54mg/ml / Benzocaine 14mg/ml ear dropsOTCSee all phenazonum in United Kingdom →🇮🇪Ireland1Tropex 5% w/v Ear Drops SolutionOTCSee all phenazonum in Ireland →