InChI=1/C20H15ClO6/c1-11-13-8-15(21)17(27-19(23)12-6-4-3-5-7-12)10-16(13)26-20(24)14(11)9-18(22)25-2/h3-8,10H,9H2,1-2H3	850B02F29A621DB6