It’s analog of MDPV and similar to a-PVP
IUPAC name: 2,3-dihydrobenzofuran-2-yl-(pyrrolidin-1-yl)pentan-1-one
CAS number: 972621-99-4
Purity: 99,7% min
Appearance: white powder/white crystals
The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.