title: Opiate receptor binding of nicomorphine and its hydrolysis products in rat brain.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005283:Fentanyl / Q000378:metabolism; D006207:Half-Life; D006868:Hydrolysis; D066298:In Vitro Techniques; D008297:Male; D008566:Membranes / Q000187:drug effects; D009022:Morphine Derivatives / Q000378:metabolism*; D009539:Nicotinic Acids / Q000378:metabolism; D010261:Paraoxon / Q000494:pharmacology; D051381:Rats; D011919:Rats, Inbred Strains; D011957:Receptors, Opioid / Q000378:metabolism*
chemical_list: D009022:Morphine Derivatives; D009539:Nicotinic Acids; D011957:Receptors, Opioid; D010261:Paraoxon; D005283:Fentanyl; C008549:nicomorphine