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Table 1 Effect of eugenol derivatives against six bacterial strains

From: Eugenol derivatives: synthesis, characterization, and evaluation of antibacterial and antioxidant activities

Compound

Zone of inhibition (mm)

Pseudomonas aeruginosa

Escherichia coli

Staphylococcus aureus

Streptococcus

Klebsiella pneumoniae

Bacillus cereus

1

0

0

0

0

0

0

2

0

0

0

0

0

0

3

0

0

0

0

0

0

4

0

0

0

0

0

12

5

0

0

0

6

0

12

6

0

0

0

0

0

0

7

0

0

0

0

0

0

8

0

12

6

0

0

0

9

0

0

0

11

0

0

10

0

0

0

12

6

0

11

0

0

0

0

0

0

12

0

0

0

10

0

0

13

0

0

0

12

0

8

14

0

0

0

9

0

0

15

0

12

0

10

6

0

16

0

0

10

10

15

20

17

6

0

0

10

6

12

18

0

0

0

9

0

0

19

0

0

0

0

0

0

Methyl eugenol

0

0

0

0

0

0

Eugenol

12

0

0

6

11

12

Isoeugenol

0

0

12

0

0

0

Tetracycline

0

10

20

10

9

10