pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.0	Baltruschat ChEMBL	1	0	Brc1cccc(N2CCc3ccccc3C2)[nH+]1,Brc1cccc([NH+]2CCc3ccccc3C2)n1	Brc1cccc(N2CCc3ccccc3C2)n1	mol18439	Brc1cccc(N2CCc3ccccc3C2)n1