pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.74	Novartis	0	-1	Cc1c(-c2ccccc2)c(=O)oc2cc(O)ccc12	Cc1c(-c2ccccc2)c(=O)oc2cc([O-])ccc12	mol2894	Cc1c(-c2ccccc2)c(=O)oc2cc(O)ccc12