| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.03 － 0.12 |
Sitafloxacin  |
130 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.03 － 0.12 |
Sitafloxacin |
443 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.03 － >2 |
Trovafloxacin (Trovan) |
462 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.03 － 4 |
Garenoxacin (T-3811, BMS-284756) |
102 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.06 － 0.12 |
Garenoxacin (T-3811, BMS-284756) |
1111 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.06 － 0.12 |
Moxifloxacin (BAY 12-8039, Avelox) |
1060 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.06 － 0.25 |
Daptomycin + 50 μg/ml Ca++ |
67 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.06 － 0.25 |
DK-507k |
443 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.12 |
0.06 － 0.25 |
DK-507k |
130 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － 0.25 |
Cefuroxime (Kefurox, Zinacef) |
73 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － 0.25 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
18 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － 2 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
499 |
| Streptococcus pneumonia (penicillin-susceptible) |
<0.12 |
<0.12 |
<0.12 － 8 |
Cefuroxime (Kefurox, Zinacef) |
84 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － 8 |
Cefuroxime (Kefurox, Zinacef) |
114 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
499 |
| Streptococcus pneumonia (penicillin-susceptible) |
<0.12 |
<0.12 |
<0.12 － 16 |
Cefprozil (Cefzil) |
84 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － 16 |
Cefprozil (Cefzil) |
114 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Clarithromycin (Biaxin) |
499 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Clindamycin (Cleocin) |
265 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Clindamycin (Cleocin) |
18 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
18 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － >16 |
Roxithromycin |
499 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
≤0.12 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
89 |
| Streptococcus pneumonia (penicillin-susceptible) |
≤0.12 |
≤0.12 |
? － ? |
Tigecycline (GAR-936, Tigacyl) |
39 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.25 |
<0.008 － 8 |
Trovafloxacin (Trovan) |
12 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.25 |
0.03 － >32 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
195 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.25 |
0.06 － 0.25 |
Daptomycin + 75 μg/ml Ca++ |
67 |
| Streptococcus pneumonia (penicillin-susceptible) |
0.12 |
0.25 |
0.06 － 0.25 |
Moxifloxacin (BAY 12-8039, Avelox) |
268 |