InChI=1/C31H44N8O4/c1-43-24-11-9-22(10-12-24)13-17-35-29(42)27(40)25(8-5-16-36-30(32)33)37-28(41)26-14-18-38-19-15-31(34,21-39(26)38)20-23-6-3-2-4-7-23/h2-4,6-7,9-12,25-26H,5,8,13-21,34H2,1H3,(H,35,42)(H,37,41)(H4,32,33,36)/p+2/t25-,26-,31+/m0/s1/fC31H46N8O4/h34-37H,32-33H2/q+2 E8A582E5926C4970