InChI=1/C26H30N4O4/c1-17-7-5-11-21(18(17)2)28-24(31)16-30(15-19-8-6-14-34-19)25(32)13-12-23-27-22-10-4-3-9-20(22)26(33)29-23/h3-5,7,9-11,19H,6,8,12-16H2,1-2H3,(H,28,31)(H,27,29,33)/t19-/m1/s1/f/h28-29H	7442E8DB76EC4864