InChI=1/C15H20N2O2/c1-4-7-16-9-13(18)11-5-6-14-12(8-11)17-10-15(2,3)19-14/h4-6,8,16-17H,1,7,9-10H2,2-3H3/p+1/fC15H21N2O2/h16H/q+1	0069B226B24821FC