InChI=1S/C34H54O8/c1-18(2)19(3)11-16-34(6,40)25-10-9-23-22-8-7-20-17-21(12-14-32(20,4)24(22)13-15-33(23,25)5)41-31-28(37)26(35)27(36)29(42-31)30(38)39/h7,11,18,21-29,31,35-37,40H,8-10,12-17H2,1-6H3,(H,38,39)/b19-11+/t21?,22?,23?,24?,25?,26?,27?,28?,29?,31?,32-,33-,34?/m0/s1