InChI=1/C14H21Cl2N3O2/c1-2-19(6-7-20)5-3-4-13(21)18-14-11(16)8-10(15)9-12(14)17/h8-9,20H,2-7,17H2,1H3,(H,18,21)/p+1/fC14H22Cl2N3O2/h18-19H/q+1 884D0837ACB5B209