TABLE 2.

Comparison of antitubercular activities of selected compounds against M. tuberculosis via aerobic (BTG) or anaerobic (LORA) test^a

Compound ID	IC90 (μM) BTG	MIC (μM) based on:
		BTG	LORA
2	0.98	3.13	68.40
3	7.87	25.00	64.76
4	0.43	1.56	82.25*
7	0.87	3.13	140.83*
8	12.76	25.00	64.60
19	>100	NA	41.82*
20	>100	NA	27.14*
21	>100	NA	30.17*
22	ND	ND	18.13*
23	>100	NA	25.24*
RMP	0.03	0.04	1.90
INH	0.2	0.31	>934*
PA-824			1.34*

^aValues are averages of duplicate measurements. NA, not applicable; ND, not determined. *, the compound was tested at the Institute of TB Research at the UIC.