InChI=1/C31H32N4O4/c1-3-39-25-8-6-7-23(18-25)29-19-27(26-9-4-5-10-28(26)33-29)31(36)34-32-20-22-11-12-30(37-2)24(17-22)21-35-13-15-38-16-14-35/h4-12,17-20H,3,13-16,21H2,1-2H3,(H,34,36)/b32-20+/f/h34H	80C9A88B1023B51C