title: High-performance liquid chromatographic assay for the major blood metabolite of esmolol--an ultra short acting beta blocker.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000097:blood*; D000328:Adult; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D006801:Humans; D007700:Kinetics; D008297:Male; D011412:Propanolamines / Q000097:blood*; D013997:Time Factors
chemical_list: D000319:Adrenergic beta-Antagonists; D011412:Propanolamines; C036604:esmolol