InChI=1/C16H23N3O/c1-3-9-19-10-8-18-16(19)15(17)13-6-5-7-14(12-13)20-11-4-2/h5-8,10,12,15H,3-4,9,11,17H2,1-2H3/p+1/t15-/m0/s1/fC16H24N3O/h18H/q+1 E85107B488620DA9