InChI=1S/C25H26O12/c1-32-23-20(36-25-19(29)17(27)18(28)22(37-25)24(30)31)12(3-2-6-26)7-13-9-15(35-21(13)23)11-4-5-14-16(8-11)34-10-33-14/h4-5,7-9,17-19,22,25-29H,2-3,6,10H2,1H3,(H,30,31)