InChI: | InChI=1/C39H40N8O4/c48-34(18-22-42-38-26-10-1-5-14-30(26)45-31-15-6-2-11-27(31)38)44-25-36(50)41-21-9-20-40-24-37(51)47-35(49)19-23-43-39-28-12-3-7-16-32(28)46-33-17-8-4-13-29(33)39/h1-8,10-17,40H,9,18-25H2,(H,41,50)(H,42,45)(H,43,46)(H,44,48)(H,47,49,51) |