InChI=1/C14H17Cl2N3O/c1-8(19(2)3)7-17-14(20)12-6-9-11(18-12)5-4-10(15)13(9)16/h4-6,8,18H,7H2,1-3H3,(H,17,20)/p+1/t8-/m0/s1/fC14H18Cl2N3O/h17,19H/q+1 A35B35D52DA49F39