pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.59	OCHEM	1	0	Cc1cc(C)c([NH+]=C2NCCN2)c(Cl)c1	Cc1cc(C)c(N=C2NCCN2)c(Cl)c1	mol20662	Cc1cc(C)c(N=C2NCCN2)c(Cl)c1