InChI=1/C17H24N2O3/c1-3-22-15-11-7-6-10-14(15)19-17(21)16(20)18-13-9-5-4-8-12(13)2/h6-7,10-13H,3-5,8-9H2,1-2H3,(H,18,20)(H,19,21)/t12-,13-/m1/s1/f/h18-19H 2F6869479C271288