InChI=1/C10H12Cl2N2O3/c1-5(3-8(15)16)13-10(17)7-4-6(11)9(12)14(7)2/h4-5H,3H2,1-2H3,(H,13,17)(H,15,16)/p-1/t5-/m0/s1/fC10H11Cl2N2O3/h13H/q-1 30D9E5F78A749251