InChI=1/C25H21N3O4/c1-31-23-13-21-19(12-20(23)24(26)29)22(9-10-27-21)32-16-7-8-17-14(11-16)3-2-4-18(17)25(30)28-15-5-6-15/h2-4,7-13,15H,5-6H2,1H3,(H2,26,29)(H,28,30)/f/h28H,26H2	9E15D3F35D049EC3