FCCc1noc(C2=CCCNC2)n1    mol20449    0_1
FCCc1noc(C2=CCC[NH2+]C2)n1    mol20449    1_1
FCCc1nc(C2=CCCNC2)o[nH+]1    mol20449    1_2
FCCc1noc(C2=CCCNC2)[nH+]1    mol20449    1_3