4H-quinolizin-4-one, 6-(3,4-dimethoxyphenyl)octahydro-8-methylene-, (6S,9aR)- InChI=1/C18H23NO3/c1-12-9-14-5-4-6-18(20)19(14)15(10-12)13-7-8-16(21-2)17(11-13)22-3/h7-8,11,14-15H,1,4-6,9-10H2,2-3H3/t14-,15+/m1/s rel-(6R,9aS)-6-(3,4-dimethoxyphenyl)-8-methyleneoctahydro-4H-quinolizin-4-one