Table 5: Minimal inhibitory concentration of monensin and its esters toward different G(+) microorganisms.

Tested strainMonH8k8h8g

S. aureus NCTC 4163210010012.5
S. aureus ATCC 259231100506.25
S. aureus ATCC 6538210010012.5
S. aureus ATCC 292131100506.25
S. epidermidis ATCC 12228210010012.5
B. subtilis ATCC 6633112.5256.25
B. cereus ATCC 11778212.5506.25
E. hirae ATCC 1054112.5>400>40050
M. luteus ATCC 9341410020025
M. luteus ATCC 102402505012.5
C. albicans ATCC 10231ia ia ia 200
C. albicans ATCC 90028ia ia ia 200
C. parapsilosis ATCC 22019ia ia ia 400

ia: inactive compound.