In Urine, O-dealkyl and N-deethyl-O-dealkyl metabolites and glucuronides were predominant. Isotonitazene and metonitazene O-dealkyl metabolites had been precisely the same molecules and are very likely developed from the metabolization of structural analogues like etonitazene, protonitazene, or butonitazene, whose only distinction from isotonitazene and metonitazene could be the compo... https://chemicalglobe.com/product-tag/metonitazene-for-sale-australia/