InChI=1/C13H14Cl5NO2/c14-8-9(15)11(17)13(12(18)10(8)16)21-4-2-19-5-7-1-3-20-6-7/h7,19H,1-6H2/p+1/t7-/m0/s1/fC13H15Cl5NO2/h19H/q+1 6EA75DE79C2A85EE