InChI=1/C25H30N4O4/c1-32-14-13-29-23(25(31)33-2)22(28-21(30)12-11-17-7-4-3-5-8-17)20-15-19(16-26-24(20)29)27-18-9-6-10-18/h3-5,7-8,15-16,18,27H,6,9-14H2,1-2H3,(H,28,30)/f/h28H 2202BE74A8462379