InChI=1/C22H21N3O5/c26-19(23-11-15-13-29-17-7-3-4-8-18(17)30-15)12-25-20(27)22(24-21(25)28)10-9-14-5-1-2-6-16(14)22/h1-8,15H,9-13H2,(H,23,26)(H,24,28)/t15-,22-/m1/s1/f/h23-24H F349D7A29C44F8E2