InChI=1/C26H32N4O4/c1-4-34-25(33)30(15-14-18-10-6-5-7-11-18)23(31)22(29-24(32)26(2,3)27)16-19-17-28-21-13-9-8-12-20(19)21/h5-13,17,22,28H,4,14-16,27H2,1-3H3,(H,29,32)/p+1/t22-/m1/s1/fC26H33N4O4/h27,29H/q+1 F884C1FCEC268908