Butylone has a methyl substitution at RN, a substitution that is shared with MDEA, ethylone, four-MEC, and sure other stimulants and entactogens. Moreover, butylone consists of substitutions at R3 and R4 with the phenyl ring with oxygen teams. These oxygen groups are included into a methylenedioxy ring by way of https://gwendolyny950qeu2.bloginder.com/profile