InChI=1/C19H20N6O2/c1-13-7-6-10-25-16(13)22-17(15(18(25)26)11-21-23-19(20)27)24(2)12-14-8-4-3-5-9-14/h3-11H,12H2,1-2H3,(H3,20,23,27)/b21-11+/f/h23H,20H2	DF6B3358F54AF677