Ica 27243

Pentobarbital was obtained from The Norwegian National Hospital, Oslo, Norway; XE-991 dihydrochloride [10,10-bis(4-pyridinylmethyl)-9(10H)-anthracenone] and retigabine [ethyl-(2-amino-4-(4-fluorobenzylamino)-phenyl)carbamate dihydrochloride] from MedChem Express, Princeton, NJ, USA, and ICA-27243 [N-(6-Chloro-pyridin-3-yl)-3,4-difluoro-benzamide] from Alomone Labs, Jerusalem, Israel. The remaining drugs were from Sigma Chemical Co., St. Louis, MO, USA.

Pentobarbital was obtained from The Norwegian National Hospital, Oslo, Norway; retigabine (ethyl-(2-amino-4-(4-fluorobenzylamino)-phenyl)carbamate dihydrochloride) and XE-991 dihydrochloride (10,10-bis(4-pyridinylmethyl)-9(10H)-anthracenone) from MedChem Express, Princeton, NJ, USA; chromanol 293B (trans-N-[6-Cyano-3,4-dihydro-3-hydroxy- -2,2-dimethyl-2H-1-benzopyran-4-yl]-N-methyl-ethanesulfonamide) from Tocris Bioscience, Bristol, UK; ICA-27243 (N-(6-chloro-pyridin-3-yl)-3,4-difluoro-benzamide) from Alomone Labs, Jerusalem, Israel; and methoctramine hydrate (N,N'-bis[6-[(2-methoxybenzyl)amino]hexyl]-1, 8-octanediamine tetrahydrochloride) from Sigma Chemical Co., St. Louis, MO, USA.