InChI=1/C25H28N4O4/c1-15-11-16(2)22(17(3)12-15)27-20(30)13-26-21(31)14-29-23(32)25(28-24(29)33)10-6-8-18-7-4-5-9-19(18)25/h4-5,7,9,11-12H,6,8,10,13-14H2,1-3H3,(H,26,31)(H,27,30)(H,28,33)/t25-/m0/s1/f/h26-28H 9A5DCA0EA212276E