Warning: alpha-PVP is being sold as MDMA PVP. Samples have been detected in Spain with this composition. Consume this compound as MDMA can be dangerous.
http://energycontrol.org/analisis-de-sustancias/resultados/alertas/513-extasis-mdma-adulterado-con-alfa-pvp-un-potente-estimulante.html
http://energycontrol.org/analisis-de-sustancias/resultados/alertas/513-extasis-mdma-adulterado-con-alfa-pvp-un-potente-estimulante.html