InChI=1/C19H19N5O2/c1-12(24(2)11-14-5-3-13(10-20)4-6-14)18(25)21-15-7-8-16-17(9-15)23-19(26)22-16/h3-9,12H,11H2,1-2H3,(H,21,25)(H2,22,23,26)/t12-/m1/s1/f/h21-23H	C14BFED7AD01396E