InChI=1/C14H25N3O2/c1-15-14(19)16-13(18)10-17(12-7-8-12)9-11-5-3-2-4-6-11/h11-12H,2-10H2,1H3,(H2,15,16,18,19)/p+1/fC14H26N3O2/h15-17H/q+1 6A8AEE864F3496F2