1.
Acta Pol Pharm
; 64(2): 127-37, 2007.
Article
in English
| MEDLINE
| ID: mdl-17665862
ABSTRACT
In the recent study we have extended our investigations to the new anticonvulsant derivatives of alpha-substituted N-benzylamides of gamma-hydroxybutyric acid (GHB). Among the obtained compounds N-benzylamide of alpha-(1,2,3,4-tetrahydroisoquinoline)-GHB (9) has demonstrated activity against maximal electroshock (MES) induced seizures in mice (at 100 mg/kg ip) and in rats (at 30 mg/kg, po dose). Lactone 8 and amide 9 have possessed a weak effect on [3H]-muscimol binding. Molecular modeling studies have revealed that anticonvulsant activity of the alpha-substituted amides of GHB might partially be explained by the orientation of the terminal benzylamide fragment.