pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.98	Datawarrior	1	0	C[C@H]1C[NH2+][C@@H](C)CN1	C[C@H]1CN[C@@H](C)CN1	mol12361	C[C@H]1CN[C@@H](C)CN1
5.23	Datawarrior	2	1	C[C@H]1C[NH2+][C@@H](C)C[NH2+]1	C[C@H]1C[NH2+][C@@H](C)CN1	mol12361	C[C@H]1CN[C@@H](C)CN1