p. 2058 - 2062
(2007/10/02)2-(4-Amino-benzoyl)-2,3,6,7,8,12b-hexahydro-1H-benzo[3,4]azepino[1,2-a]pyrazin-4-one
2H-4-oxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
2-(4-Nitro-benzoyl)-2,3,6,7,8,12b-hexahydro-1H-benzo[3,4]azepino[1,2-a]pyrazin-4-one
2-benzyl-4-oxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
1-(3-phenylpropyl)-4-benzyl-piperazine-2,6-dione