InChI=1S/C16H18O10/c17-5-8(3-7-1-2-9-10(4-7)24-6-23-9)25-16-13(20)11(18)12(19)14(26-16)15(21)22/h1-2,4-5,8,11-14,16,18-20H,3,6H2,(H,21,22)