pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.0	OCHEM	1	0	Oc1nc2c(O)ccc(CC[NH2+]CCCCCCOCCc3ccccc3)c2s1	[O-]c1ccc(CC[NH2+]CCCCCCOCCc2ccccc2)c2sc(O)nc12,[O-]c1nc2c(O)ccc(CC[NH2+]CCCCCCOCCc3ccccc3)c2s1	mol31990	Oc1nc2c(O)ccc(CCNCCCCCCOCCc3ccccc3)c2s1