Cc1ccccc1-n1nnnc1N    mol4307    0_1
Cc1ccccc1-n1n[nH+]nc1N    mol4307    1_1
Cc1ccccc1-n1[nH+]nnc1N    mol4307    1_2
Cc1ccccc1-n1nn[nH+]c1N    mol4307    1_3
Cc1ccccc1-n1nnnc1[NH3+]    mol4307    1_4