InChI=1/C14H19ClN2O/c1-3-18-10-11(2)17-13-7-5-4-6-12(13)16-14(17)8-9-15/h4-7,11H,3,8-10H2,1-2H3/t11-/m1/s1 2E8F0BB8EE69915B