InChI=1/C21H20N6O2/c1-13-9-10-14(20(28)22-2)11-17(13)24-18-16-12-23-27(15-7-5-4-6-8-15)19(16)26-21(25-18)29-3/h4-12H,1-3H3,(H,22,28)(H,24,25,26)/f/h22,24H 23EF7087BA30040C