InChI=1/C22H19N3O5/c26-16(27)10-15-17-18(20(29)25(19(17)28)11-12-6-2-1-3-7-12)22(24-15)13-8-4-5-9-14(13)23-21(22)30/h1-9,15,17-18,24H,10-11H2,(H,23,30)(H,26,27)/p-1/t15-,17+,18-,22-/m0/s1/fC22H18N3O5/h23H/q-1 30665356B5ABF260