6-Chloro-3-methyl-1-(octahydro-1H-quinolizin-1-ylmethyl)quinoxalin-2(1H)-one 97147-45-0 Quinoxalin-2(1H)-one, 6-chloro-3-methyl-1-(octahydro-2H-quinolizin-1-ylmethyl)-, trans-