InChI=1S/C34H44N2O6/c1-18(2)26(36(7)8)29(38)40-25-16-19-15-21-20-11-9-10-12-22(20)35-27(21)32(19,6)31(5)13-14-33-24(34(25,31)39)17-23(37)28(41-33)30(3,4)42-33/h9-12,17-19,25-26,28,35,39H,13-16H2,1-8H3/t19-,25+,26+,28+,31-,32-,33+,34+/m1/s1