InChI=1/C23H20N4O3/c1-29-20-12-18-19(13-21(20)30-2)24-14-25-22(18)26-16-9-6-10-17(11-16)27-23(28)15-7-4-3-5-8-15/h3-14H,1-2H3,(H,27,28)(H,24,25,26)/f/h26-27H EF06DCD3F66C56F6