[EN] SULFONAMIDE SUBSTITUTED XANTHINE DERIVATIVES FOR USE AS PEPCK INHIBITORS [FR] DERIVES DE XANTHINE SUBSTITUES PAR DES SULFONAMIDES ET UTILES COMME INHIBITEURS DE PEPCK
[EN] SULFONAMIDE SUBSTITUTED XANTHINE DERIVATIVES FOR USE AS PEPCK INHIBITORS [FR] DERIVES DE XANTHINE SUBSTITUES PAR DES SULFONAMIDES ET UTILES COMME INHIBITEURS DE PEPCK
The present invention is a sulfonamide substituted xanthine derivative of formula I
1
or a pharmaceutically acceptable salt thereof, wherein R
1
, R
2
and R
3
are as defined in the specification. Compounds of formula I and pharmaceutically acceptable salts or prodrugs thereof show activity as modulators of gluconeogenesis.