title: Studies of the isopropylation of amino acids and amines by gas chromatography-mass spectrometry.
mesh_terms: D000478:Alkylation; D000588:Amines / Q000652:urine*; D000592:Amino Acid Metabolism, Inborn Errors; D000596:Amino Acids / Q000652:urine*; D002849:Chromatography, Gas; D004298:Dopamine; D005260:Female; D006801:Humans; D011247:Pregnancy; D013057:Spectrum Analysis; D014443:Tyrosine
chemical_list: D000588:Amines; D000596:Amino Acids; D014443:Tyrosine; D004298:Dopamine