– mephedrone, methyl one etc?

MDPV is psychedelic psychoactive drug with stimulant properties which acts as a norepinephrine-dopamine reuptake inhibitor (NDRI). Reportedly, it has been sold since around 2004 as a research chemical. It is also known as MDPK, Magic, Super Coke and PV.[1] In 2010 it was reportedly sold as a legal drug alternative and marketed in the United States as "bath salts": White lady 1g, Freebase 1g, C original 1g.