InChI=1S/C38H49N5O4/c1-23-34(24(2)47-41-23)25-15-20-31-30(21-25)40-35(43(31)28-18-16-27(17-19-28)39-36(45)46-38(6,7)8)32-13-10-14-33(44)42(32)29-12-9-11-26(22-29)37(3,4)5/h9,11-12,15,20-22,27-28,32H,10,13-14,16-19H2,1-8H3,(H,39,45)/t27-,28+,32-/m0/s1