COc1ccc(-c2cnc(=N)n(C)c2)cc1    mol7344    0_1
COc1ccc(-c2cnc(=[NH2+])n(C)c2)cc1    mol7344    1_1
COc1ccc(-c2c[nH+]c(=N)n(C)c2)cc1    mol7344    1_2