InChI=1/C13H16N6O2/c1-3-5-19-12(20)9-11(18(4-2)13(19)21)17-10(16-9)8-6-14-15-7-8/h6-7H,3-5H2,1-2H3,(H,14,15)(H,16,17)/f/h14,16H	8ECD2FD6FB357834