Butylone contains a methyl substitution at RN, a substitution which can be shared with MDEA, ethylone, 4-MEC, and specified other stimulants and entactogens. On top of that, butylone incorporates substitutions at R3 and R4 on the phenyl ring with oxygen teams. These oxygen groups are integrated into a methylenedioxy ring https://georgeb577qro8.bcbloggers.com/profile