4-methoxy-α-Pyrrolidinobutiophenone (hydrochloride) (Synonyms: 4MeOPBP)

Pyrrolidinophenones and butyrophenones are chemical compounds that feature ketone functional groups affixed to the narcotic cathinone. They bear a strong structural relationship with the stimulant α-pyrrolidinopentiophenone and many have been identified as components of designer drugs.^1,2,3 4-methoxy-α-Pyrrolidinobutiophenone(4-MeOPBP) (hydrochloride) is a pyrovalerone analog that shares structural features with 4-methoxy PVP and 4-methyl-α-pyrrolidinobutiophenone . The biological and toxicological properties of this compound have not been evaluated. This product is intended only for forensic and research applications.

1.Kikura-Hanajiri, R., Uchiyama, N., and Goda, Y.Survey of current trends in the abuse of psychotropic substances and plants in JapanLeg. Med. (Tokyo)13(3)109-115(2011) 2.Brandt, S.D., Freeman, S., Sumnall, H.R., et al.Analysis of NRG 'legal highs' in the UK: Identification and formation of novel cathinonesDrug Test.Anal.3(9)569-575(2011) 3.Westphal, F., Junge, T., RÖsner, P., et al.Mass spectral and NMR spectral data of two new designer drugs with an α-aminophenone structure: 4'-Methyl-α-pyrrolidinohexanophenone and 4'-methyl-α-pyrrolidinobutyrophenoneForensic Science International16932-42(2007)