3,4-Pr-PipVP
3,4-Pr-PipVP is a substituted cathinone derivative with stimulant effects which has been sold as a designer drug. == 3,4-EtPV == 3,4-Pr-PipVP was marketed online since 2021 as 3,4-EtPV, which is not covered by the controlled drug analogue laws in some jurisdictions such as Germany and Holland.