pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.9	Baltruschat ChEMBL	0	-1	N=C(N)N(CC1CC1)c1c(Br)cccc1Br	[N-]=C(N)N(CC1CC1)c1c(Br)cccc1Br	mol17117	N=C(N)N(CC1CC1)c1c(Br)cccc1Br