Table 3.

The antibiotic activity of compounds 1a–1s and 2a–2s.

Comp. ID	MIC (μm/mL)			Comp. ID	MIC (μm/mL)
	B.subtilis	S. aureus	E. coli		B.subtilis	S. aureus	E. coli
1a	12.5	12.5	>100	2a	3.12	6.25	>100
1b	12.5	25	50	2b	50	25	>100
1c	6.25	6.25	25	2c	6.25	25	100
1d	6.25	3.12	>100	2d	3.12	12.5	>100
1e	25	100	>100	2e	1.56	3.12	>100
1f	25	50	12.5	2f	100	>100	100
1g	12.5	25	12.5	2g	100	>100	100
1h	>100	>100	>100	2h	50	100	100
1i	25	50	>100	2i	25	100	>100
1j	25	25	>100	2j	6.25	25	>100
1k	50	100	>100	2k	1.56	6.25	>100
1l	3.12	6.25	>100	2l	1.56	6.25	>100
1m	6.25	3.12	>100	2m	0.78	3.12	>100
1n	12.5	12.5	>100	2n	1.56	1.56	>100
1o	25	50	>100	2o	>100	>100	>100
1p	12.5	3.12	>100	2p	6.25	12.5	>100
1q	50	100	>100	2q	0.78	3.12	>100
1r	6.25	3.12	>100	2r	1.56	6.25	>100
1s	25	12.5	>100	2s	3.12	3.12	>100
LEV	0.05	0.20	0.02	3a	>100	>100	>100

Levofloxacin (LEV) was used as a positive control.