InChI=1/C19H20IN3O/c1-4-9-23-13(2)10-15(14(23)3)11-16(12-21)19(24)22-18-8-6-5-7-17(18)20/h5-8,10-11H,4,9H2,1-3H3,(H,22,24)/b16-11+/f/h22H 0FEC07931E8CD88C