pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.4	IUPAC digitized pKa	1	0	CC(C)(C)NCCNCC[NH2+]C(C)(C)C,CC(C)(C)NCC[NH2+]CCNC(C)(C)C	CC(C)(C)NCCNCCNC(C)(C)C	mol5850	CC(C)(C)NCCNCCNC(C)(C)C
9.16	IUPAC digitized pKa	2	1	CC(C)(C)[NH2+]CCNCC[NH2+]C(C)(C)C	CC(C)(C)NCCNCC[NH2+]C(C)(C)C,CC(C)(C)NCC[NH2+]CCNC(C)(C)C	mol5850	CC(C)(C)NCCNCCNC(C)(C)C
3.57	IUPAC digitized pKa	3	2	CC(C)(C)[NH2+]CC[NH2+]CC[NH2+]C(C)(C)C	CC(C)(C)[NH2+]CCNCC[NH2+]C(C)(C)C	mol5850	CC(C)(C)NCCNCCNC(C)(C)C