InChI=1/C17H23N3O/c1-12-3-2-7-17(9-12,11-21)20-16-5-4-15(18)14-10-19-8-6-13(14)16/h4-6,8,10,12,20-21H,2-3,7,9,11,18H2,1H3/p+1/t12-,17+/m1/s1/fC17H24N3O/h19H/q+1 44F5109B8CB6A85D