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编 号:F382939
分子式:C19H22N4O3
分子量:354.4
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1mg
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生物活性:
ICI 89406 is a selective β1 adrenergic receptor antagonist amenable to labelling with positron emitters, for PET.

体内研究:
Animal Model:Rats.
Dosage:0.6, 5 or 50 mg/kg.
Administration:Orally (5 or 50 mg/kg), i.p. (5 mg/kg), i.v. 0.6 (0.6 mg/kg) (Pharmacokinetic Analysis).
Result:Following oral administration, the dose of 5 mg/kg urinary and faecal excretion accounted for 5.8 + 0.7% and 96.4 + 2.1%. The dose of 50 mg/kg urinary and faecal excretion accounted for 14.0 + 4.0% and 78.4 + 2.4%. The proportions of unchanged drug and metabolites in urine were independent of the dose. The unchanged drug accounted for 81.6% of the faecal components after a dose of 5 mg/kg but this was reduced to 47.8%.
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