FACTS ABOUT EMB-FUBINACA REVEALED

Two products ions at m/z 324 and 253 from the spectra of metabolites M3.1 and M3.2 were being fashioned by cleavage of the indazole facet chains, indicating the mother or father structure was not modified except for the terminal methyl ester. As The main metabolites, ester hydrolysis metabolites M3 group can be employed as probable poisoning marker