pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.49000000953674	QSARToolbox	1	0	Cc1cccc(C#CC2CCCC2)[nH+]1	Cc1cccc(C#CC2CCCC2)n1	mol35815	Cc1cccc(C#CC2CCCC2)n1