5-MAPDI
5-MAPDI is an entactogenic amphetamine derivative which is structurally related to MDMA as well as to dihydrobenzofuran derivatives such as 5-MAPDB and 6-MAPDB, and has been sold as a designer drug. It has reportedly been sold over grey-market websites since around 2014, although the first definitive identification was not made until September 2016 by a forensic laboratory in Slovenia.