InChI=1S/C36H38O14/c1-13(2)17-10-18-24(40)23-30(47-32(18)22-19(38)11-20(39)25(41)21(17)22)15(7-6-14(3)12-37)29-16(8-9-36(4,5)50-29)31(23)48-35-28(44)26(42)27(43)33(49-35)34(45)46/h6,8-9,11,17,26-28,33,35,37-39,41-44H,1,7,10,12H2,2-5H3,(H,45,46)/b14-6+