InChI=1/C22H28N4O5/c1-3-31-18-9-7-17(8-10-18)26(16-21(28)24-14-15-30-2)22(29)12-11-20(27)25-19-6-4-5-13-23-19/h4-10,13H,3,11-12,14-16H2,1-2H3,(H,24,28)(H,23,25,27)/f/h24-25H 27590C6FD8F84ACC