By substitution from the ring system to any extent with alkyl, alkylenedioxy, alkoxy, haloalkyl, hydroxyl or halide substituents whether or not even more substituted in the ring method by one or more other univalent substituents. 2. By substitution with the 3-placement with an acyclic alkyl substituent. Metabolites have been http://ephedrine-hydrochloride73250.look4blog.com/39091194/how-mdmb-2201-drug-can-save-you-time-stress-and-money