InChI=1S/C27H38O12/c1-26-5-4-11(30)6-15(26)18(38-25-22(35)20(33)21(34)23(39-25)24(36)37)7-12-13-2-3-14(17(32)9-28)27(13,10-29)8-16(31)19(12)26/h10,12-16,18-23,25,28,31,33-35H,2-9H2,1H3,(H,36,37)/t12?,13?,14?,15?,16?,18?,19?,20?,21?,22?,23?,25?,26-,27+/m0/s1