InChI=1S/C24H34O6/c1-16(8-6-10-18(3)14-25)7-5-9-17(2)11-12-24-21(28)13-20(15-26)22(23(24)30-24)29-19(4)27/h7,10-11,13,22-23,25-26H,5-6,8-9,12,14-15H2,1-4H3/b16-7+,17-11+,18-10+/t22-,23-,24?/m1/s1