Butylone contains a methyl substitution at RN, a substitution which happens to be shared with MDEA, ethylone, four-MEC, and certain other stimulants and entactogens. Furthermore, butylone consists of substitutions at R3 and R4 on the phenyl ring with oxygen groups. These oxygen teams are included into a methylenedioxy ring by https://andreir457rrq8.sunderwiki.com/user