pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
12.8	Baltruschat ChEMBL	1	0	c1cc2cc(-c3ccc(-c4cc5ccc(C6=[NH+]CCCN6)cc5[nH]4)cc3)[nH]c2cc1C1=NCCCN1	c1cc2cc(-c3ccc(-c4cc5ccc(C6=NCCCN6)cc5[nH]4)cc3)[nH]c2cc1C1=NCCCN1	mol18324	c1cc2cc(-c3ccc(-c4cc5ccc(C6=NCCCN6)cc5[nH]4)cc3)[nH]c2cc1C1=NCCCN1