pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.19	OCHEM	1	0	COc1cc([NH2+]c2c3ccccc3nc3cccnc23)ccc1NS(C)(=O)=O,COc1cc(Nc2c3ccccc3[nH+]c3cccnc23)ccc1NS(C)(=O)=O,COc1cc(Nc2c3ccccc3nc3ccc[nH+]c23)ccc1NS(C)(=O)=O	COc1cc(Nc2c3ccccc3nc3cccnc23)ccc1NS(C)(=O)=O	mol21599	COc1cc(Nc2c3ccccc3nc3cccnc23)ccc1NS(C)(=O)=O