InChI=1S/C32H32O22/c33-6-14-20(42)23(45)28(26(51-14)16-12(37)5-11(36)15(21(16)43)17(39)7-1-2-9(34)10(35)3-7)52-31(50)8-4-13(38)19(41)27(18(8)40)53-32-25(47)22(44)24(46)29(54-32)30(48)49/h1-5,14,20,22-26,28-29,32-38,40-47H,6H2,(H,48,49)