5-Methylmethiopropamine (5-MMPA, mephedrene) is a stimulant drug which is a ring-substituted derivative of methiopropamine. It is not a substituted cathinone...

cathinone where the phenyl ring has been replaced by thiophene. 5-Methylmethiopropamine, 5-MMPA, "Mephedrene" Thiopropamine Methiopropamine, MPA Thiothinone...

is illegal in Japan. Benzofuranylpropylaminopentane Dimemebfe 5-Methylmethiopropamine Methamnetamine Fuwa T, Suzuki J, Tanaka T, Inomata A, Honda Y,...

sold as a designer drug, first identified in Slovenia in 2021. 5-Methylmethiopropamine 5-Cl-bk-MPA Ethcathinone "Analytical Report Ethiopropamine" (PDF)...