InChI=1S/C27H38O14/c1-5-12(2)6-16(28)39-15-7-14-13(10-37-24(35)18(14)27(15)11-38-27)9-36-17(29)8-26(3,4)41-25-21(32)19(30)20(31)22(40-25)23(33)34/h7,10,12,15,18-22,24-25,30-32,35H,5-6,8-9,11H2,1-4H3,(H,33,34)