InChI=1/C14H19ClN4O2/c15-10-3-4-11(16)12(6-10)18-13(20)8-19-5-1-2-9(7-19)14(17)21/h3-4,6,9H,1-2,5,7-8,16H2,(H2,17,21)(H,18,20)/p+1/t9-/m1/s1/fC14H20ClN4O2/h18-19H,17H2/q+1 C7AC4C701DF3395A