InChI=1/C17H20N2O/c1-4-18-16-11-7-5-6-8-12(11)19-13-9-17(2,3)10-14(20)15(13)16/h5-8,15H,4,9-10H2,1-3H3/t15-/m1/s1	AB40968F570F11F0