InChI=1/C25H29N5O4/c31-22(27-20(23(32)33)17-18-9-3-1-4-10-18)13-5-2-8-14-26-25(34)30-16-15-29-21-12-7-6-11-19(21)28-24(29)30/h1,3-4,6-7,9-12,20H,2,5,8,13-17H2,(H,26,34)(H,27,31)(H,32,33)/p-1/t20-/m1/s1/fC25H28N5O4/h26-27H/q-1 839B159D2BD58C6A