pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.65	IUPAC digitized pKa	1	0	C[C@@H](C(=O)NO)[N+](C)(C)C	C[C@@H](C(=O)N[O-])[N+](C)(C)C	mol9926	CC(C(=O)NO)[N+](C)(C)C
6.65000009536743	QSARToolbox	1	0	C[C@@H](C(=O)NO)[N+](C)(C)C	C[C@@H](C(=O)N[O-])[N+](C)(C)C	mol9926	CC(C(=O)NO)[N+](C)(C)C