Butylone has a methyl substitution at RN, a substitution which is shared with MDEA, ethylone, 4-MEC, and certain other stimulants and entactogens. Additionally, butylone consists of substitutions at R3 and R4 in the phenyl ring with oxygen teams. These oxygen teams are included into a methylenedioxy ring via a methylene https://buycrystalmethonline07282.shopping-wiki.com/9179114/buy_gamma_hydroxybutyrate_ghb_powder_online_fundamentals_explained