pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.5	IUPAC digitized pKa	1	0	CC(C)[NH+]=c1ncccn1Cc1ccccc1,CC(C)N=c1[nH+]cccn1Cc1ccccc1	CC(C)N=c1ncccn1Cc1ccccc1	mol7132	CC(C)N=c1ncccn1Cc1ccccc1