InChI=1S/C30H48O12/c1-29-10-4-3-5-16(29)21(35)25(41-28-24(38)22(36)23(37)26(42-28)27(39)40)20-15-8-7-14(13(12-31)6-9-19(33)34)30(15,2)18(32)11-17(20)29/h13-18,20-26,28,31-32,35-38H,3-12H2,1-2H3,(H,33,34)(H,39,40)/t13?,14?,15?,16?,17?,18?,20?,21?,22?,23?,24?,25?,26?,28?,29-,30+/m0/s1