Table 2.
MIC of S,S-dipropyl carbonodithioate isolated from Arthrobacter kerguelensis VL-RK_09 against different pathogenic bacteria and fungi.
| Test organisms | MICa (μg/mL) |
|
|---|---|---|
| S1 | Positive controlb | |
| Bacteria | ||
| Staphylococcus aureus | 75 | 25 |
| Streptococcus mutans | 80 | 30 |
| Bacillus subtilis | 90 | 40 |
| Lactobacillus casei | 85 | 25 |
| Lactobacillus acidophilus | 90 | 25 |
| Xanthomonas campestris | 75 | 40 |
| Bacillus megaterium | 75 | 30 |
| Bacillus cereus | 90 | 30 |
| Escherichia coli | 90 | 25 |
| Pseudomonas aeruginosa | 70 | 40 |
| Serratia marcescens | 90 | 25 |
| Proteus vulgaris | 125 | 50 |
| Enterococcus faecalis | 150 | 25 |
| Yeast | ||
| Candida albicans | 150 | 50 |
| Molds | ||
| Aspergillus niger | 100 | 5 |
| A. flavus | 75 | 10 |
| Fusarium oxysporum | 90 | 10 |
| Fusarium solani | 95 | 10 |
| Penicillium citrinum | 125 | 10 |
a
MIC, minimum inhibitory concentration.
b
Tetracycline against bacteria, Griseofulvin against yeast and Carbendazim against molds.
S1, S,S-dipropyl carbonodithioate.