Name of microorganism Bacteria
|
Minimum microbicidal concentrations (mg/ml)
|
---|
|
Crude extract
|
F2
|
F3
|
F4
|
F5
|
B1
|
B2
|
1
|
2
|
Referencesa
|
---|
Pseudomonas aeruginosa
|
0.39
|
na
|
/
|
0.39
|
3.12
|
na
|
na
|
na
|
0.10
|
0.025
|
Proteus mirabilis
|
0.78
|
3.12
|
3.12
|
0.39
|
0.39
|
0.20
|
0.80
|
0.20
|
0.05
|
0.10
|
Klebsiella pneumoniae
|
1.56
|
na
|
/
|
0.39
|
1.56
|
na
|
na
|
na
|
0.05
|
0.025
|
Shigella flexneri
|
0.39
|
6.25
|
6.25
|
0.39
|
0.39
|
0.10
|
0.20
|
0.20
|
0.05
|
0.05
|
Salmonella typhi
|
0.19
|
3.12
|
3.12
|
0.09
|
0.39
|
0.40
|
0.80
|
na
|
0.10
|
0.05
|
Escherichia coli
|
1.56
|
na
|
/
|
1.56
|
1.56
|
na
|
na
|
na
|
0.05
|
0.025
|
Staphylococcus aureus
|
0.39
|
3.12
|
3.12
|
0.09
|
1.56
|
0.20
|
0.80
|
0.20
|
0.05
|
0.05
|
Enterococcus faecalis
|
0.78
|
3.12
|
3.12
|
0.09
|
0.39
|
0.40
|
0.20
|
0.40
|
0.10
|
0.012
|
Yeasts
|
Candida albicans ATCC 9002
|
3.12
|
na
|
/
|
3.12
|
6.25
|
>0.80
|
0.80
|
0.40
|
0.025
|
0.001
|
Candida albicans ATCC 2091
|
6.25
|
na
|
/
|
1.56
|
1.56
|
/
|
/
|
/
|
0.025
|
0.0015
|
Candida albicans ATCC 24433
|
1.56
|
3.12
|
3.12
|
1.56
|
3.12
|
/
|
/
|
/
|
0.05
|
0.001
|
Candida parapsilosis
|
6.25
|
na
|
1.56
|
3.12
|
6.25
|
/
|
/
|
0.20
|
0.012
|
0.01
|
Candida tropicalis
|
6.25
|
na
|
na
|
6.25
|
na
|
>0.80
|
0.20
|
/
|
0.025
|
0.006
|
Candida krusei
|
3.12
|
na
|
na
|
1.56
|
na
|
/
|
/
|
0.40
|
0.012
|
0.03
|
Candida glabbrata
|
3.12
|
na
|
na
|
1.56
|
na
|
/
|
/
|
/
|
0.05
|
0.012
|
Candida lusitaniae
|
0.78
|
3.12
|
3.12
|
0.19
|
0.78
|
>0.80
|
0.40
|
0.20
|
0.05
|
0.001
|
Cryptococcus neoformans
|
0.78
|
6.25
|
6.25
|
0.78
|
3.25
|
>0.80
|
0.80
|
0.20
|
0.006
|
0.001
|
- The results are the mean values of triplicate tests measured after 24–48 h incubation at 35 ° C; na: not active; /: not tested; agentamicin and nystatin were used as reference antibiotics for bacteria and yeasts respectively; B1: Oleic acid and n-hexadecanoid acid; B2:
n-hexadecanoic acid, octadecanoic acid and docosanoic acid; 1: lupeol; 2: aurantiamide acetate.