InChI=1S/C34H30O12/c1-10-6-15(37)19-23-16(10)25(38)24-29(44-13(4)35)33(23,9-43-30(19)39)28-27-21-20-18(14(36)7-11(2)22(20)34(24,28)41-5)31(40)45-26(21)17-12(3)8-42-32(17)46-27/h6-7,12,17,24,26,28-29,32,36-37H,8-9H2,1-5H3/t12-,17-,24-,26-,28+,29-,32+,33-,34+/m0/s1