Butylone contains a methyl substitution at RN, a substitution that's shared with MDEA, ethylone, 4-MEC, and specified other stimulants and entactogens. In addition, butylone includes substitutions at R3 and R4 on the phenyl ring with oxygen groups. These oxygen teams are included right into a methylenedioxy ring via a methylene https://alphonseg628lzs3.wikidank.com/user