Cc1nc(C#Cc2ccnc(Cl)c2)c(C)n1-c1ccc(F)cc1 mol2927 0_1 Cc1nc(C#Cc2cc[nH+]c(Cl)c2)c(C)n1-c1ccc(F)cc1 mol2927 1_1 Cc1[nH+]c(C#Cc2ccnc(Cl)c2)c(C)n1-c1ccc(F)cc1 mol2927 1_2