title: Determination of 1,3-dimethyl-7-isobutylxanthine in guinea pig plasma by high-performance liquid chromatography.
authors: Istituto Farmacobiologico Malesci S.p.A., Analytical Department, Florence, Italy.
authors: O
authors: O
authors: Agostini
authors: S
authors: S
authors: Manzini
authors: M
authors: M
authors: Fedi
mesh_terms: D015056:1-Methyl-3-isobutylxanthine / Q000031:analogs & derivatives* / Q000097:blood; D000818:Animals; D002851:Chromatography, High Pressure Liquid; D006168:Guinea Pigs; D008297:Male; D013056:Spectrophotometry, Ultraviolet; D013806:Theophylline / Q000031:analogs & derivatives*
chemical_list: C058878:isbufylline; D013806:Theophylline; D015056:1-Methyl-3-isobutylxanthine