pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.38	Datawarrior	1	0	COc1nc2ccccc2[nH+]c1C,COc1[nH+]c2ccccc2nc1C	COc1nc2ccccc2nc1C	mol4676	COc1nc2ccccc2nc1C