Antimicrobial Activity of 4-Chlorocinnamic Acid Derivatives

Table 3

Minimum inhibitory concentration MIC (μmol/mL) results for esters 1-12 against bacteria, Microdilution Technique.

Compounds	Pseudomonas aeruginosa	Pseudomonas aeruginosa	Staphylococcus aureus	Staphylococcus aureus
	ATCC 8027	102	ATCC 25925	47
1	+	+	5.09 μmol/mL	+
2	+	+	+	+
3	+	+	+	+
4	+	+	+	+
5	+	+	+	+
6	+	+	+	+
7	+	+	+	+
8	+	+	+	+
9	+	+	+	+
10	+	+	+	+
11	+	+	+	+
12	+	+	+	+
Control of the environment	-	-	-	-
Chloramphenicol	0.3095 μmol/mL	0.3095 μmol/mL	0.3095 μmol/mL	0.3095 μmol/mL
Control of the microorganism	+	+	+	+

(+) indicates growth of the microorganism; (-) no microorganism growth.