InChI=1/C24H22N4O4/c1-2-32-18-11-9-15(10-12-18)22-19(14-25)24(26)27(20-7-4-8-21(29)23(20)22)16-5-3-6-17(13-16)28(30)31/h3,5-6,9-13,22H,2,4,7-8,26H2,1H3/t22-/m1/s1 EA9D7539643138C9