pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
12.5	OCHEM	0	-1	O=C(Cc1ccccc1)NC1=C(c2ccoc2)C(=O)c2ccccc2C1=O	O=C([CH-]c1ccccc1)NC1=C(c2ccoc2)C(=O)c2ccccc2C1=O,O=C(Cc1ccccc1)[N-]C1=C(c2ccoc2)C(=O)c2ccccc2C1=O	mol19224	O=C(Cc1ccccc1)NC1=C(c2ccoc2)C(=O)c2ccccc2C1=O