InChI=1S/C23H22O14/c1-34-20-15(28)12-11(5-9(25)13(26)14(12)27)35-19(20)7-2-3-8(6-24)10(4-7)36-23-18(31)16(29)17(30)21(37-23)22(32)33/h2-5,16-18,21,23-27,29-31H,6H2,1H3,(H,32,33)