InChI=1/C20H18N6O2/c1-2-28-19(27)26-8-5-16-15(10-26)17(13-3-6-25-7-4-13)14(9-21)18(24)20(16,11-22)12-23/h3-7,15,17H,2,8,10,24H2,1H3/t15-,17+/m0/s1	6195A8BCA9A58C9E