InChI=1/C18H20N6O/c1-13(17-22-21-16-8-5-11-24(16)17)19-18(25)20-14-6-4-7-15(12-14)23-9-2-3-10-23/h2-4,6-7,9-10,12-13H,5,8,11H2,1H3,(H2,19,20,25)/t13-/m1/s1/f/h19-20H	D67485F8CD39DC3C