InChI=1/C15H24N2O2/c1-11(2)14(10-17(3)4)16-9-12-5-7-13(8-6-12)15(18)19/h5-8,11,14,16H,9-10H2,1-4H3,(H,18,19)/t14-/m0/s1/f/h17H B0CA7AE603606957