InChI=1S/C30H48O12/c1-29-18(14(12-31)2-7-22(34)35)5-6-19(29)17-4-3-15-10-16(8-9-30(15,13-32)20(17)11-21(29)33)41-28-25(38)23(36)24(37)26(42-28)27(39)40/h14-21,23-26,28,31-33,36-38H,2-13H2,1H3,(H,34,35)(H,39,40)/t14?,15?,16?,17?,18?,19?,20?,21?,23?,24?,25?,26?,28?,29-,30-/m1/s1