InChI=1/C19H20N4O3/c1-3-22-17-7-5-4-6-16(17)21-19(22)13(2)20-18(24)12-14-8-10-15(11-9-14)23(25)26/h4-11,13H,3,12H2,1-2H3,(H,20,24)/t13-/m1/s1/f/h20H	58D3ACD6896F0BCD