Pharmacokinetics of 3'-fluoro-3'-deoxythymidine and 3'-deoxy-2',3'-didehydrothymidine in rats

Author:

Boudinot F D1,Smith S G1,Funderburg E D1,Schinazi R F1

Affiliation:

1. Department of Pharmaceutics, College of Pharmacy, University of Georgia, Athens 30602.

Abstract

Concentrations of 3'-fluoro-3'-deoxythymidine (FDT) and 3'-deoxy-2',3'-didehydrothymidine (D4T) in plasma declined in a biexponential fashion. Total clearance of D4T (1.75 +/- 0.22 liters/h/kg; mean +/- standard deviation) was significantly greater than that of FDT (1.19 +/- 0.19 liters/h/kg) owing to greater renal and nonrenal clearances of the former. Steady-state volumes of distribution of FDT (1.20 +/- 0.12 liters/kg) and D4T (1.07 +/- 0.15 liters/kg) were similar.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Pharmacology (medical),Pharmacology

Reference20 articles.

1. Both 2',3'-dideoxythymidine and its 2',3'-unsaturated derivative (2',3'-dideoxythymidine) are potent and selective inhibitors of human immunodeficiency virus replication in vitro;Baba M.;Biochem. Biophys. Res. Commun.,1987

2. Antiretrovirus activity of 3'-fluoro and 3'-azidosubstituted pyrimidine 2',3'-dideoxynucleoside analogues;Balzarini J.;Biochem. Pharmacol.,1988

3. The anti-HTLV-III (anti-HIV) and cytotoxic activity of 2',3'-didehydro-2',3'-dideoxyribonucleosides: a comparison with their parental 2',3'-dideoxyribonucleosides;Balzarini J.;Mol. Pharmacol.,1987

4. Potent and selective anti-HTLV-III/LAV activity of 2',3'- dideoxycytidinene, the 2',3'-unsaturated derivative of 2',3'- dideoxycytidine;Balzarini J.;Biochem. Biophys. Res. Commun.,1986

5. An analysis of the inhibition of replication of HIV and MULV by some 3'-blocked pyrimidine analogs;Bazin H.;Biochem. Pharmacol.,1989

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