InChI=1/C12H17Cl2N3O2/c1-7(17(2)3-4-18)12(19)16-11-9(14)5-8(13)6-10(11)15/h5-7,18H,3-4,15H2,1-2H3,(H,16,19)/p+1/t7-/m1/s1/fC12H18Cl2N3O2/h16-17H/q+1 DB9709B10E949B8E