Butylone is made up of a methyl substitution at RN, a substitution which is shared with MDEA, ethylone, 4-MEC, and certain other stimulants and entactogens. Also, butylone includes substitutions at R3 and R4 in the phenyl ring with oxygen teams. These oxygen groups are integrated right into a methylenedioxy ring https://christopherd306fti9.aboutyoublog.com/profile