pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.9	OCHEM	1	0	Nc1c2ccccc2nc2c(C(=O)NCC[NH+]3CCCCC3)cccc12,Nc1c2ccccc2[nH+]c2c(C(=O)NCCN3CCCCC3)cccc12,[NH3+]c1c2ccccc2nc2c(C(=O)NCCN3CCCCC3)cccc12	Nc1c2ccccc2nc2c(C(=O)NCCN3CCCCC3)cccc12	mol18314	Nc1c2ccccc2nc2c(C(=O)NCCN3CCCCC3)cccc12