InChI=1S/C24H40O7/c1-11(4-7-17(27)28)12-5-6-13-18-14(10-16(26)24(12,13)3)23(2)9-8-15(25)20(29)19(23)22(31)21(18)30/h11-16,18-22,25-26,29-31H,4-10H2,1-3H3,(H,27,28)/t11?,12?,13-,14-,15?,16?,18-,19-,20?,21?,22?,23+,24+/m0/s1