Wiktionary
gepefrine
n. An antihypertensive or sympathomimetic agent of the amphetamine family.
Wikipedia
Gepefrine
Gepefrine ( INN; trade names Pressionorm and Wintonin), also known as 3-hydroxyamphetamine, meta-hydroxyamphetamine, and α-methyl-meta-tyramine, is an antihypotensive or sympathomimetic agent of the amphetamine family that is marketed in certain European countries.
It is a known metabolite of amphetamine in rats.