Determination of 1,3-dimethyl-7-isobutylxanthine in guinea pig plasma by high-performance liquid chromatography.
Agostini
O
O
Istituto Farmacobiologico Malesci S.p.A., Analytical Department, Florence, Italy.
Manzini
S
S
Fedi
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M
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*
C058878:isbufylline; D013806:Theophylline; D015056:1-Methyl-3-isobutylxanthine