InChI=1/C13H17Cl2N3O2/c1-18(4-2-3-12(19)17-13(16)20)8-9-5-10(14)7-11(15)6-9/h5-7H,2-4,8H2,1H3,(H3,16,17,19,20)/p+1/fC13H18Cl2N3O2/h17-18H,16H2/q+1 00A112866DB8406B