InChI=1S/C28H33NO8/c1-5-28(35)11-14-9-16-23(27(34)22-15(25(16)32)7-6-8-18(22)30)26(33)21(14)19(12-28)37-20-10-17(29(3)4)24(31)13(2)36-20/h6-9,13,17,19-20,24,30-31,33,35H,5,10-12H2,1-4H3/t13-,17-,19-,20-,24+,28-/m0/s1