(+-)-13-alpha-Hydroxyxylopinine 5-21-06-00272 (Beilstein Handbook Reference) 59414-58-3 6H-Dibenzo(a,g)quinolizin-13-ol, 5,8,13,13a-tetrahydro-2,3,10,11-tetramethoxy-, cis-(+-)- BRN 3597540 cis-(+-)-5,8,13,13a-Tetrahydro-2,3,10,11-tetramethoxy-6H-dibenzo(a,g)quinolizin-13-ol