CN(C)c1cc(Cl)nc(N)n1    mol7015    0_1
C[NH+](C)c1cc(Cl)nc(N)n1    mol7015    1_1
CN(C)c1cc(Cl)nc(N)[nH+]1    mol7015    1_2
CN(C)c1cc(Cl)nc([NH3+])n1    mol7015    1_3
CN(C)c1cc(Cl)[nH+]c(N)n1    mol7015    1_4