pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.25	Organic Oxygen Acids and Nitrogen Bases	1	0	COc1ccc(-c2[nH]c3ccc(C)cc3[nH+]2)c(OC)c1	COc1ccc(-c2nc3cc(C)ccc3[nH]2)c(OC)c1	mol21859	COc1ccc(-c2nc3cc(C)ccc3[nH]2)c(OC)c1