InChI=1/C15H17Cl2N3O2/c1-20(2)13(14-4-3-5-22-14)9-18-15(21)19-12-7-10(16)6-11(17)8-12/h3-8,13H,9H2,1-2H3,(H2,18,19,21)/p+1/t13-/m0/s1/fC15H18Cl2N3O2/h18-20H/q+1 8CE96A7D4B7400FA