InChI=1/C26H32N4O4/c1-3-29(4-2)11-8-12-30(26(32)27-21-9-6-5-7-10-21)18-20-15-19-16-23-24(34-14-13-33-23)17-22(19)28-25(20)31/h5-7,9-10,15-17H,3-4,8,11-14,18H2,1-2H3,(H,27,32)(H,28,31)/p+1/fC26H33N4O4/h27-29H/q+1 DCEAFCD5EDC15C57