Orally bioavailable prodrugs of a BCS class 2 molecule, an inhibitor of HIV-1 reverse transcriptase.
Bioorg Med Chem Lett
; 18(24): 6344-7, 2008 Dec 15.
Article
em En
| MEDLINE
| ID: mdl-18993071
ABSTRACT
The N-2 position of pyridazinone 1, a potent HIV-1 NNRTI that has limited aqueous solubility, was derivatized into a series of hydroxymethyl esters and carbonates as well as one phosphate. The derivatives served as prodrugs to effectively deliver 1 to rat plasma upon oral treatment at 50 mpk. Increases of 4.3- to 8.6-fold in 24-hour exposure of 1 (over that of parent) were observed while the prodrugs and the hydroxymethyl adduct 2 were undetectable.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
HIV-1
/
Inibidores da Transcriptase Reversa
/
Transcriptase Reversa do HIV
Limite:
Animals
Idioma:
En
Ano de publicação:
2008
Tipo de documento:
Article