InChI=1/C23H22N4O3/c24-22-21-18(14-6-8-17(9-7-14)30-16-4-2-1-3-5-16)12-27(23(21)26-13-25-22)15-10-19(28)20(29)11-15/h1-9,12-13,15,19-20,28-29H,10-11H2,(H2,24,25,26)/t19-,20-/m1/s1/f/h24H2 957E6CB54337FF86