InChI=1/C22H34N4O4/c1-3-25(4-2)12-6-11-23-21(27)17-9-13-26(14-10-17)22(28)24-15-18-7-5-8-19-20(18)30-16-29-19/h5,7-8,17H,3-4,6,9-16H2,1-2H3,(H,23,27)(H,24,28)/p+1/fC22H35N4O4/h23-25H/q+1 DB60F751C40EF66E