atom	charge	$f_{k}^{+}$	$f_{k}^{-}$	$Δ f$
C1	+0.649	−0.148	0.015	−0.163
C2	+0.362	−0.098	−0.037	−0.061
C3	+0.837	−0.002	0.009	−0.011
N1	−0.453	−0.019	−0.136	0.117
N2	−0.497	−0.018	−0.014	−0.004
C4	−0.027	−0.017	−0.172	0.155
N3	−0.363	−0.055	−0.026	−0.029
C5	+0.229	−0.164	−0.091	−0.073
N4	−0.521	−0.039	−0.043	0.004
O1	−0.620	−0.127	−0.119	−0.008
O1	−0.636	−0.067	−0.142	0.075
C6	−0.472	0.012	0.010	0.002
C7	−0.470	0.013	0.019	−0.006
C8	−0.463	0.019	0.018	0.001