1(2H)-quinolinecarboxaldehyde, 3,4-dihydro- 3,4-dihydroquinoline-1(2H)-carbaldehyde InChI=1/C10H11NO/c12-8-11-7-3-5-9-4-1-2-6-10(9)11/h1-2,4,6,8H,3,5,7H