InChI=1/C29H32N4O4/c1-2-33(25-13-4-3-5-14-25)29(36)22-10-7-12-24(18-22)32-27(34)20-30-23-11-6-9-21(17-23)28(35)31-19-26-15-8-16-37-26/h3-7,9-14,17-18,26,30H,2,8,15-16,19-20H2,1H3,(H,31,35)(H,32,34)/t26-/m1/s1/f/h31-32H 9CCBB8BDEDC71177