InChI=1/C14H21N3O2/c1-11(2)9-17(3)10-13(18)15-16-14(19)12-7-5-4-6-8-12/h4-8,11H,9-10H2,1-3H3,(H,15,18)(H,16,19)/p+1/fC14H22N3O2/h15-17H/q+1 8B328C5D0A3ACFD3