InChI=1/C26H26N4O7/c1-3-37-26(33)18-6-8-19(9-7-18)28-25(32)22-14-20(30(34)35)10-13-23(22)29-24(31)16-27-15-17-4-11-21(36-2)12-5-17/h4-14,27H,3,15-16H2,1-2H3,(H,28,32)(H,29,31)/p+1/fC26H27N4O7/h27-29H/q+1 FE703D2153A3A1DD