InChI=1/C17H16ClN3/c18-16-7-5-14(6-8-16)17(9-19)13-3-1-12(2-4-13)15-10-20-21-11-15/h1-8,10-11,17H,9,19H2,(H,20,21)/p+1/t17-/m0/s1/fC17H17ClN3/h19-20H/q+1 CDC5A27C9512415B