6-Chloro-MDMA
6-Chloro-MDMA
MDMA derivative drug
6-Chloro-MDMA (6-Cl-MDMA, 2-Cl-4,5-MDMA) is a derivative of the amphetamine drug MDMA, which has been identified both in seized "ecstasy" tablets and in urine samples from drug users.[1][2] It is thought most likely to be an impurity from synthesis and its pharmacological properties have not been established; however, it has been banned in several countries.