CNCc1cc(-c2ccccc2F)n(S(=O)(=O)c2cccnc2)c1    mol19977    0_1
C[NH2+]Cc1cc(-c2ccccc2F)n(S(=O)(=O)c2cccnc2)c1    mol19977    1_1
CNCc1cc(-c2ccccc2F)n(S(=O)(=O)c2ccc[nH+]c2)c1    mol19977    1_2