CCN(CC)c1ccc(N)cc1    mol6025    0_1
CCN(CC)c1ccc([NH3+])cc1    mol6025    1_1
CC[NH+](CC)c1ccc(N)cc1    mol6025    1_2
CC[NH+](CC)c1ccc([NH3+])cc1    mol6025    2_1