InChI=1/C21H19N3O5/c1-13-10-20(23-16-5-3-2-4-15(13)16)29-12-19(25)24-21(26)22-14-6-7-17-18(11-14)28-9-8-27-17/h2-7,10-11H,8-9,12H2,1H3,(H2,22,24,25,26)/f/h22,24H EBA346904438E9D0