009217: InChI=1.12Beta/C16H13Cl2NO4/c1-9(23-14-7-4-11(17)8-13(14)18)15(20)19-12-5-2-10(3-6-12)16(21)22/h1H3,2-9H,(H,19,20)(H,21,22)/t9-/m0/s1