pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-3.18	AttenGpKa training set	1	0	Cc1ccccc1-c1n[nH+]n(C)n1,Cc1ccccc1-c1nn(C)n[nH+]1,Cc1ccccc1-c1nnn(C)[nH+]1	Cc1ccccc1-c1nnn(C)n1	mol25907	Cc1ccccc1-c1nnn(C)n1