InChI=1/C26H33N3O4/c1-17(2)25(18-11-12-22-23(15-18)33-14-13-32-22)27-16-24(30)29-21-10-6-5-9-20(21)26(31)28-19-7-3-4-8-19/h5-6,9-12,15,17,19,25,27H,3-4,7-8,13-14,16H2,1-2H3,(H,28,31)(H,29,30)/t25-/m1/s1/f/h28-29H 1EAB9443FDF81935