Cn1c[nH+]c(=O)c(N)c1N    mol7282    1_1
Cn1cnc(=O)c([NH3+])c1N    mol7282    1_2
Cn1cnc(=O)c(N)c1[NH3+]    mol7282    1_3
Cn1c[nH+]c(=O)c([NH3+])c1N    mol7282    2_1
Cn1c[nH+]c(=O)c(N)c1[NH3+]    mol7282    2_2
Cn1cnc(=O)c([NH3+])c1[NH3+]    mol7282    2_3