pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.99	IUPAC digitized pKa	1	0	Cc1ccccc1C(N)=[NH+]O	Cc1ccccc1C(N)=NO	mol3421	Cc1ccccc1C(N)=NO
4.03	Datawarrior	1	0	Cc1ccccc1C(N)=[NH+]O	Cc1ccccc1C(N)=NO	mol3421	Cc1ccccc1C(N)=NO
4.0300002	OCHEM	1	0	Cc1ccccc1C(N)=[NH+]O	Cc1ccccc1C(N)=NO	mol3421	Cc1ccccc1C(N)=NO
4.03000020980835	QSARToolbox	1	0	Cc1ccccc1C(N)=[NH+]O	Cc1ccccc1C(N)=NO	mol3421	Cc1ccccc1C(N)=NO
3.99000000953674	QSARToolbox	1	0	Cc1ccccc1C(N)=[NH+]O	Cc1ccccc1C(N)=NO	mol3421	Cc1ccccc1C(N)=NO