Cytotoxic Effect and TLC Bioautography-Guided Approach to Detect Health Properties of Amazonian Hedyosmum sprucei Essential Oil

Table 2

Antibacterial activity of H. sprucei essential oil expressed as MIC (μg/mL).

	H. sprucei essential oil	Thymol
	(μg/mL)
Human pathogen bacteria
Gram negative
Escherichia coli ATCC 4350	>2000	2000
Pseudomonas aeruginosa ATCC 27853	>2000	1000
Gram positive
Listeria grayi DSM 20601	250	250
Staphylococcus aureus ATCC 29230	1000	250
Phytopathogen bacteria
Gram negative
Agrobacterium tumefaciens DSM 30207	500	250
Agrobacterium vitis DSM 6583	2000	250
Pseudomonas syringae pv. syringae DSM 10604	250	500
Gram positive
Clavibacter michiganensis subsp. nebraskensis DSM 20400	62	500

Values were determined by the broth microdilution method.