title: Nicotine and its metabolites. Radioimmunoassay for gamma-(3-pyridyl)-gamma-oxo-N-methylbutyramide.
mesh_terms: D000577:Amides / Q000032:analysis / Q000652:urine; D000818:Animals; D002087:Butyrates / Q000032:analysis; D006801:Humans; D007457:Iodine Radioisotopes; D007700:Kinetics; D008099:Liver / Q000032:analysis / Q000378:metabolism; D008722:Methods; D008832:Microchemistry; D009538:Nicotine / Q000378:metabolism*; D011725:Pyridines / Q000032:analysis*; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay; D012907:Smoking; D013997:Time Factors
chemical_list: D000577:Amides; D002087:Butyrates; D007457:Iodine Radioisotopes; D011725:Pyridines; D009538:Nicotine