InChI=1/C22H26N4O5/c1-14(2)23-20(27)11-26(3)12-21(28)25-17-7-5-4-6-16(17)22(29)24-15-8-9-18-19(10-15)31-13-30-18/h4-10,14H,11-13H2,1-3H3,(H,23,27)(H,24,29)(H,25,28)/p+1/fC22H27N4O5/h23-26H/q+1 C4FABF35468D0F4F