InChI
InChI=1S/C38H57N7O7/c1-23(2)20-29(42-33(46)28(40)18-12-13-19-39)36(49)45-32(24(3)4)37(50)44-31(22-27-16-10-7-11-17-27)35(48)43-30(21-26-14-8-6-9-15-26)34(47)41-25(5)38(51)52/h6-11,14-17,23-25,28-32H,12-13,18-22,39-40H2,1-5H3,(H,41,47)(H,42,46)(H,43,48)(H,44,50)(H,45,49)(H,51,52)/t25-,28-,29-,30-,31-,32-/m0/s1