Butylone incorporates a methyl substitution at RN, a substitution which is shared with MDEA, ethylone, four-MEC, and selected other stimulants and entactogens. Also, butylone is made up of substitutions at R3 and R4 on the phenyl ring with oxygen groups. These oxygen teams are integrated into a methylenedioxy ring via https://thomasg780bee4.popup-blog.com/profile