pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.47	OCHEM	1	0	Nc1cc[nH+]cc1CBr,[NH3+]c1ccncc1CBr	Nc1ccncc1CBr	mol31759	Nc1ccncc1CBr