InChI=1/C11H16N4O2/c1-14-11(13)15-9-5-3-2-4-7(9)6-8(12)10(16)17/h2-5,8H,6,12H2,1H3,(H,16,17)(H3,13,14,15)/t8-/m1/s1/f/h12,14H,13H2 FD0B31A77246B3F9