pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.49	Datawarrior	0	-1	S=C(Nc1ccccc1)c1cccc(Br)c1	S=C([N-]c1ccccc1)c1cccc(Br)c1	mol14563	S=C(Nc1ccccc1)c1cccc(Br)c1