α-PCyP (α-Pyrrolidinocyclohexanophenone) is a stimulant drug of the cathinone class that has been sold online as a designer drug. In a series of alpha-substituted pyrrolidinyl cathinone derivatives developed in 2015, the alpha-cyclopentyl derivative was found to have around the same potency in vitro as an inhibitor of the dopamine transporter as the alpha-propyl derivative α-PVP, while the alpha-cyclohexyl derivative α-PCyP was around twice as strong.
See also PCPy Picilorex α-PHP α-PHiP Alpha-D2PV βk-Ephenidine Diphenidine Indapyrophenidone UWA-101 Zylofuramine
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