InChI=1/C22H30N4O4/c1-15-23-19(26-30-15)22(12-7-5-6-8-13-22)25-18(27)16-10-9-11-17(14-16)24-20(28)29-21(2,3)4/h9-11,14H,5-8,12-13H2,1-4H3,(H,24,28)(H,25,27)/f/h24-25H 3A48FCC089B4C2B2