InChI=1/C26H27N3O4/c1-18(27-24(19-9-4-2-5-10-19)20-11-6-3-7-12-20)25(30)29-26(31)28-21-13-14-22-23(17-21)33-16-8-15-32-22/h2-7,9-14,17-18,24,27H,8,15-16H2,1H3,(H2,28,29,30,31)/t18-/m1/s1/f/h28-29H	8A1079A03CE1273A