InChI=1/C22H17N5O3/c28-22(20-13-15-26(24-20)18-9-11-19(12-10-18)27(29)30)23-21-8-4-5-14-25(21)16-17-6-2-1-3-7-17/h1-15H,16H2/p+1/fC22H18N5O3/h23H/q+1 109E448BF0A6A433