InChI=1/C18H20N6O2/c1-26-12-5-2-4-11(8-12)18(25)23-13-6-3-7-14(13)24-10-22-15-16(19)20-9-21-17(15)24/h2,4-5,8-10,13-14H,3,6-7H2,1H3,(H,23,25)(H2,19,20,21)/t13-,14-/m1/s1/f/h23H,19H2	6633CD3E56B426B0