α-Pyrrolidinopentiophenone (α-PVP; ) is an analog of pyrovalerone , a known monoamine transport inhibitor that prevents the reuptake of dopamine and norepinephrine. 4-fluoro-α-PVP is an isomer of α-PVP characterized by the addition of a fluorine group at the 4 position of the phenyl ring. The biochemical, physiological, and toxicological properties of this compound have not been determined. This product is intended for forensic and research applications.
