pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
15.93	AttenGpKa training set	0	-1	c1ccc2c(c1)[nH]c1ccccc12	c1ccc2c(c1)[n-]c1ccccc12	mol26581	c1ccc2c(c1)[nH]c1ccccc12