InChI=1/C17H22N2O2/c1-13-12-14-8-5-6-9-15(14)19-17(13)18-11-7-3-2-4-10-16(20)21/h5-6,8-9,12H,2-4,7,10-11H2,1H3,(H,18,19)(H,20,21)/f/h18-19H	CE2EFF621778701B