pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.34	IUPAC digitized pKa	1	0	Cc1cc(O)ccc1[N+](C)(C)C	Cc1cc([O-])ccc1[N+](C)(C)C	mol11473	Cc1cc(O)ccc1[N+](C)(C)C
8.3400002	OCHEM	1	0	Cc1cc(O)ccc1[N+](C)(C)C	Cc1cc([O-])ccc1[N+](C)(C)C	mol11473	Cc1cc(O)ccc1[N+](C)(C)C