InChI=1S/C39H40O15/c1-16(2)4-7-22-25(40)9-5-18-14-29(53-34(18)22)19-12-27(42)30(28(43)13-19)24-11-17(3)10-23(39(24,51)38(49)50)21-8-6-20(15-26(21)41)52-37-33(46)31(44)32(45)35(54-37)36(47)48/h4-6,8-9,11-15,23-24,31-33,35,37,40-46,51H,7,10H2,1-3H3,(H,47,48)(H,49,50)