Not according to the German standard dictionary. But Germans do say Fusel to bad (cheap) liquors and other alcoholic drinks as wine, which likely originates from Fusel-Alkohole or Fusel-Öle (fusel oils), which are basically the same words as in English.Fusal is a German word
Am i taking crazy pills or are people just not paying attention?
i.e. a cheap and easy way, due to the high chemical similarity of the substances in question.One could certainly test it in a laboratory by several methods, but I doubt there is an easy way outside a lab