InChI=1/C17H20N2O2/c1-3-19-8-6-12(7-9-19)15-11-18-16-5-4-13(10-14(15)16)17(20)21-2/h4-6,10H,3,7-9,11H2,1-2H3/p+2/fC17H22N2O2/h18-19H/q+2	B75E0F235CFDFBD6