2-(cyclohexylthiocarbonyl)-4-oxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
2-(3-Methyl-benzoyl)-2,3,6,7,8,12b-hexahydro-1H-benzo[3,4]azepino[1,2-a]pyrazin-4-one
2H-4-thioxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
2-(cyclohexylcarbonyl)-4-thioxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
2-(3-Amino-benzoyl)-2,3,6,7,8,12b-hexahydro-1H-benzo[3,4]azepino[1,2-a]pyrazin-4-one