InChI=1/C15H28N2O2/c1-4-12-6-5-9-17(10-12)11-15(16-2,13-7-8-13)14(18)19-3/h12-13,16H,4-11H2,1-3H3/p+1/t12-,15-/m1/s1/fC15H29N2O2/h17H/q+1 F43594CB69AC9866