Buy APVP Crystal Online is a stimulant compound develop in the 1960s and related to pyrovalerone and is the ketone analog of prolintane. WHAT IS A-PVP? CANNABINOIDS FOR SALE A-PVP, α-Pyrrolidinopentiophenone (alpha-pyrrolidinovalerophenone, α-PVP, alpha-PVP, O-2387, β-ketone-prolintane) is a stimulant compound develope in the 1960s and related to pyrovalerone and is the ketone analog of prolintane. […]