InChI=1/C19H20N4O2/c1-21-16-9-8-14(12-17(16)22(2)19(21)25)20-18(24)23-11-10-15(23)13-6-4-3-5-7-13/h3-9,12,15H,10-11H2,1-2H3,(H,20,24)/t15-/m0/s1/f/h20H	41B6D1799B18857C