A zebrafish animal model is used to conduct a comparative investigation with the metabolites and biotransformation pathways of fentanyl in the zebrafish’s liver and Mind, and it can be proposed the metabolites M1 (normetabolite) and M3-b (monohydroxylation) may possibly function indicators of fentanyl metabolism in the brain. Synthetic cannabinoid receptor https://nilesm272uka6.bloggadores.com/profile