In 2014, Takayama Et al. [38] 1st tried to elucidate the in vitro metabolism of ADB-FUBINACA by analysing the metabolites produced by the action on the cytochrome P450 enzymes immediately after one h of incubation with human liver microsomes. Applying UPLC/ESI-MS/MS, the authors identified a single metabolite, ensuing from oxidation https://apothekedrogen.eu/