InChI=1/C15H12Cl3NO2/c16-10-2-1-8(5-12(10)18)15(19)9-6-13-14(7-11(9)17)21-4-3-20-13/h1-2,5-7,15H,3-4,19H2/p+1/t15-/m0/s1/fC15H13Cl3NO2/h19H/q+1 5E1BF28FA127A576