Table 2.

Comparison of good IC₅₀ to MIC values

Compound	IC50 μM	MIC
323218	0.24	+
323227	0.37	+
323228	0.30	++
323229	0.53	++
323368	0.47	-
323370	0.28	+++
332058	0.56	+++

+, poor; ++, moderate; +++, good antibacterial activity.