InChI=1S/C29H28O10/c1-13-10-19(26(29(38)39)25(27(13)36)17-6-5-16(31)12-23(17)35)24-21(33)9-7-18(28(24)37)20(32)8-3-14-2-4-15(30)11-22(14)34/h2,4-7,9-12,19,25-27,30-31,33-37H,3,8H2,1H3,(H,38,39)