otherwise known as 2-(methylamino)-1-phenylpentan-1-one or α-methylamino-valerophenone, is a research chemical with apparently stimulant effects, that has been discovered since 2010 as being an element in many different “bath salt” blends offered as legal highs. On January 28th, 2014, the DEA indexed it, along side nine other artificial cathinones, on the Schedule one getting a temporary prohibition, effective February 27th, 2014.