Butylone incorporates a methyl substitution at RN, a substitution that is shared with MDEA, ethylone, four-MEC, and specified other stimulants and entactogens. Furthermore, butylone contains substitutions at R3 and R4 with the phenyl ring with oxygen teams. These oxygen teams are integrated into a methylenedioxy ring by way of a https://paxtonhvkyl.wikissl.com/1508199/5_simple_techniques_for_buy_butalbital_online