p. 5017 - 5020
(2007/10/03)p. 21 - 24
(2007/10/02)ethyl 1-(4-ethoxy-4-oxo-butyl)piperidine-2-carboxylate
hexahydro-quinolizin-1-one
9-Hydroxy-1,2,3,4-tetrahydro-quinolizinylium; chloride
ethyl 9-hydroxy-1,3,4,6,7,9a-hexahydro-2H-quinolizine-8-carboxylate
ethyl piperidine-2-carboxylate hydrochloride