InChI=1/C20H18Cl2O3/c1-12-3-2-4-13(7-12)18-8-14(21)9-19(22)17(18)6-5-16-10-15(23)11-20(24)25-16/h2-9,15-16,23H,10-11H2,1H3/b6-5+/t15-,16+/m1/s1	8D1E6095F1714828