InChI=1S/C24H40O7/c1-7-8-9-10-12-17(25)13-11-14-28-20-15(2)18(26)22(4)19-16(3)21(27)30-24(6,29-19)23(20,5)31-22/h11,13,15-20,25-26H,7-10,12,14H2,1-6H3/t15-,16+,17?,18-,19-,20+,22-,23+,24+/m0/s1