| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Staphylococcus aureus (EMRSA1 + methicillin-resistant) |
- |
- |
32 － ? |
RRP9W4N  |
1361 |
| Staphylococcus aureus (EMRSA-15 + mec(A)) |
- |
- |
0.25 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
226 |
| Staphylococcus aureus (EMRSA-15 + mec(A)) |
- |
- |
2 － ? |
Norfloxacin (Noroxin) |
226 |
| Staphylococcus aureus (EMRSA-15 + mec(A)) |
- |
- |
32 － ? |
Falcarindiol |
226 |
| Staphylococcus aureus (EMRSA15 + methicillin-resistant) |
- |
- |
16 － ? |
RRP9W4N |
1361 |
| Staphylococcus aureus (EMRSA-15) |
- |
- |
0.5 － ? |
Norfloxacin (Noroxin) |
1248 |
| Staphylococcus aureus (EMRSA-15) |
- |
- |
32 － ? |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
1248 |
| Staphylococcus aureus (EMRSA16 + methicillin-resistant) |
- |
- |
32 － ? |
RRP9W4N |
1361 |
| Staphylococcus aureus (EMRSA3 + methicillin-resistant) |
- |
- |
16 － ? |
RRP9W4N |
1361 |
| Staphylococcus aureus (EN 1252a) |
- |
- |
4 － ? |
Moxifloxacin (BAY 12-8039, Avelox) |
365 |
| Staphylococcus aureus (EN 1252a) |
- |
- |
16 － 32 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
365 |
| Staphylococcus aureus (erm(A)-inducible) |
0.03 |
0.06 |
0.004 － 0.25 |
Cethromycin (ABT-773) |
1113 |
| Staphylococcus aureus (erm(A)-inducible) |
0.125 |
0.25 |
0.06 － 12 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
1113 |
| Staphylococcus aureus (erm(A)-inducible) |
>128 |
>128 |
1 － >128 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
1113 |
| Staphylococcus aureus (erm(A)-inducible) |
>128 |
>128 |
4 － >128 |
Clarithromycin (Biaxin) |
1113 |
| Staphylococcus aureus (erm(A)-inducible) |
>128 |
>128 |
16 － >128 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
1113 |
| Staphylococcus aureus (erm(C)) |
- |
- |
<0.2 － ? |
Telithromycin (HMR 3647, RU-66647, Ketek) |
947 |
| Staphylococcus aureus (erm(C)) |
- |
- |
6.25 － ? |
CP-544372 |
947 |
| Staphylococcus aureus (erm(C)) |
- |
- |
>100 － ? |
Erythromycin A |
947 |
| Staphylococcus aureus (Ery S) |
- |
- |
<0.2 － ? |
CP-544372 |
947 |
| Staphylococcus aureus (Ery S) |
- |
- |
<0.2 － ? |
Erythromycin A |
947 |
| Staphylococcus aureus (Ery S) |
- |
- |
<0.2 － ? |
Telithromycin (HMR 3647, RU-66647, Ketek) |
947 |
| Staphylococcus aureus (erythromycin A-resistant) |
>=2 |
≥64 |
0.03 － >=64 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
950 |
| Staphylococcus aureus (erythromycin A-resistant) |
>=32 |
≥64 |
0.5 － >=64 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
950 |
| Staphylococcus aureus (erythromycin A-resistant) |
>=64 |
≥64 |
≤0.008 － >=64 |
Cethromycin (ABT-773) |
950 |
| Staphylococcus aureus (erythromycin A-resistant) |
>=64 |
≥64 |
1 － >=64 |
Clarithromycin (Biaxin) |
950 |
| Staphylococcus aureus (erythromycin A-susceptible) |
0.03 |
0.03 |
0.008 － 0.25 |
Cethromycin (ABT-773) |
950 |
| Staphylococcus aureus (erythromycin A-susceptible) |
0.06 |
0.06 |
0.008 － 0.5 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
950 |