InChI=1/C15H16Cl2N2O3/c1-8-12(14(20)22-4)13(19(3)15(21)18(8)2)9-5-6-10(16)11(17)7-9/h5-7,13H,1-4H3/t13-/m1/s1	146BE4301F664D66