(R)-5,6,6a,7-Tetrahydro-1,2-dimethoxy-6-(2-propynyl)-4H-dibenzo(de,g)quinoline 35936-73-3 4H-Dibenzo(de,g)quinoline, 5,6,6a,7-tetrahydro-1,2-dimethoxy-6-(2-propynyl)-, (R)- BRN 1549078 N-Propargylnornuciferine