InChI=1/C18H18ClN5O2/c1-3-26-14-9-10(8-11(19)15(14)25-2)16-22-17(20)23-18-21-12-6-4-5-7-13(12)24(16)18/h4-9,16H,3H2,1-2H3,(H3,20,21,22,23)/p+1/t16-/m0/s1/fC18H19ClN5O2/h22-23H,20H2/q+1 3139222FA5849DAC