InChI=1S/C33H44O14/c1-15(2)4-8-19-21(44-32-29(40)27(38)25(36)23(13-34)46-32)11-6-16-5-10-20(43-31(16)19)18-9-7-17(42-3)12-22(18)45-33-30(41)28(39)26(37)24(14-35)47-33/h4,6-7,9,11-12,20,23-30,32-41H,5,8,10,13-14H2,1-3H3