InChI=1/C18H17N7/c1-12(13-6-3-2-4-7-13)23-15-10-14(21-11-22-15)16-17(19)24-25-9-5-8-20-18(16)25/h2-12H,1H3,(H2,19,24)(H,21,22,23)/t12-/m1/s1/f/h23H,19H2 132F1D6E61E5571B