InChI=1/C14H27N3O2/c1-14(2,3)16-13(19)15-12(18)10-17(4)9-11-7-5-6-8-11/h11H,5-10H2,1-4H3,(H2,15,16,18,19)/p+1/fC14H28N3O2/h15-17H/q+1 5DCFED86AB26B77A