Two solution ions at m/z 324 and 253 in the spectra of metabolites M3.1 and M3.2 had been shaped by cleavage on the indazole aspect chains, indicating which the parent framework was not modified apart from the terminal methyl ester. As An important metabolites, ester hydrolysis metabolites M3 team may https://mmb-fubinaca75184.blogacep.com/36999806/not-known-details-about-emb-fubinaca