PV7 pv7

PV7 pv7
It's new replacement of MDPV and a-PPP
Name: PV7 pv7
Other names: 3,4-Methylenedioxy-a-pyrrolidinobutiophenone, 3,4-MD-a-PBP
IUPAC name: 1 -(1,3-benzodioxol-5-yl) -2 - (1-pyrrolidinyl)-1-butanone CAS number: 24622-60-4
Formula: C15H19NO3
Purity: 99,7% min
ppearance: white powder
PV7 pv7
PV7 pv7