pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.7	Novartis	1	0	O=C1c2ccccc2-[n+]2ccc3c([nH]c4ccccc43)c21	O=C1c2ccccc2-[n+]2ccc3c([n-]c4ccccc43)c21	mol3014	O=C1c2ccccc2-[n+]2ccc3c([nH]c4ccccc43)c21