title: Evidence for a new metabolite of morphine-N-methyl-14C in the rat.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism; D002250:Carbon Radioisotopes; D002854:Chromatography, Paper; D003300:Copper; D005243:Feces / Q000378:metabolism; D005292:Ferricyanides; D006900:Hydroxylation; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism; D008297:Male; D009019:Morphinans / Q000138:chemical synthesis; D009020:Morphine / Q000378:metabolism* / Q000652:urine; D010084:Oxidation-Reduction; D010087:Oxides / Q000096:biosynthesis; D010545:Peroxides; D051381:Rats; D012997:Solvents; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: D002250:Carbon Radioisotopes; D005292:Ferricyanides; D009019:Morphinans; D010087:Oxides; D010545:Peroxides; D012997:Solvents; D009020:Morphine; D003300:Copper