InChI=1S/C30H48O13/c1-11(4-7-19(33)34)13-5-6-14-20-15(10-18(32)29(13,14)2)30(3)16(21(35)22(20)36)8-12(9-17(30)31)42-28-25(39)23(37)24(38)26(43-28)27(40)41/h11-18,20-26,28,31-32,35-39H,4-10H2,1-3H3,(H,33,34)(H,40,41)/t11?,12?,13?,14?,15?,16?,17?,18?,20?,21?,22?,23?,24?,25?,26?,28?,29-,30-/m1/s1