InChI=1S/C28H40O7/c1-14(8-9-20(32)35-7)15-12-19(31)28(6)21-16(29)13-17-25(2,3)18(30)10-11-26(17,4)22(21)23(33)24(34)27(15,28)5/h14-15,17-18,24,30,34H,8-13H2,1-7H3/t14-,15-,17+,18+,24-,26+,27+,28+/m1/s1