36068-71-0 4-((7,8,9,10-Tetrahydro-2-methyl-6H-cyclohepta(b)quinolin-11-yl)carbonyl)morpholine Morpholine, 4-((7,8,9,10-tetrahydro-2-methyl-6H-cyclohepta(b)quinolin-11-yl)carbonyl)-