Table 7.

Antibacterial activity of the isolated compounds.

Bacterium	MIC/IC50 (μg/mL)	Compounda
		2	10	11	12	13	Streptomycin sulfateb
A. tumefaciens	MIC	64	64	128	8	32	5
	IC50	35.43	75.68	38.76	3.36	22.72	1.41
B. subtilis	MIC	64	128	128	8	32	5
	IC50	41.92	67.26	43.23	4.01	24.23	1.37
P. lachrymans	MIC	32	64	64	8	32	7.5
	IC50	37.15	73.55	16.71	3.87	12.87	2.34
R. solanacearum	MIC	64	64	64	4	24	5
	IC50	80.66	22.29	29.53	3.67	9.58	1.21
S. haemolyticus	MIC	64	128	128	4	32	5
	IC50	14.78	35.20	49.80	2.02	15.34	1.4
X. vesicatoria	MIC	64	64	64	8	24	10
	IC50	25.66	41.41	19.59	4.73	10.13	2.59

^aThe other isolated compounds were inactive with MIC > 128 μg/mL.

^bPositive control.