InChI=1/C17H17N3O2/c1-17(2)13-8-11(15-7-5-12(9-18)20(15)3)4-6-14(13)19-16(21)10-22-17/h4-8H,10H2,1-3H3,(H,19,21)/f/h19H BCEC672D99988C45