InChI=1/C25H24N4O4/c1-15(30)25(12-13-25)16-3-5-17(6-4-16)28-14-11-20-21(23(26)31)27-29(22(20)24(28)32)18-7-9-19(33-2)10-8-18/h3-10H,11-14H2,1-2H3,(H2,26,31)/f/h26H2 69CA98EE5E93E57A