InChI=1S/C43H53NO14/c1-21-26(55-37(51)33(48)31(23-15-11-9-12-16-23)44-39(52)58-40(3,4)5)20-43(53)35(57-36(50)24-17-13-10-14-18-24)30-28-25(56-38(28)54-22(2)45)19-27(46)42(30,8)34(49)32(47)29(21)41(43,6)7/h9-18,25-28,30-33,35,38,46-48,53H,19-20H2,1-8H3,(H,44,52)/t25-,26+,27+,28?,30+,31+,32-,33-,35+,38+,42-,43-/m1/s1