InChI=1/C22H28N4O3/c1-17(2)22(18-8-4-3-5-9-18)23-21(27)16-24-12-14-25(15-13-24)19-10-6-7-11-20(19)26(28)29/h3-11,17,22H,12-16H2,1-2H3,(H,23,27)/t22-/m0/s1/f/h23H DAF13340547948FA