| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Streptococcus pneumonia (6678) |
- |
- |
4 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
388 |
| Streptococcus pneumonia (6678) |
- |
- |
4 － ? |
Levofloxacin (Levaquin, Quixin) |
388 |
| Streptococcus pneumonia (6711) |
- |
- |
0.12 － ? |
Trovafloxacin (Trovan) |
388 |
| Streptococcus pneumonia (6711) |
- |
- |
0.5 － ? |
Sparfloxacin (AT-4140, Zagam) |
388 |
| Streptococcus pneumonia (6711) |
- |
- |
2 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
388 |
| Streptococcus pneumonia (6711) |
- |
- |
2 － ? |
Levofloxacin (Levaquin, Quixin) |
388 |
| Streptococcus pneumonia (68) |
- |
- |
0.064 － ? |
Clinafloxacin (PD 127391) |
445 |
| Streptococcus pneumonia (68) |
- |
- |
0.064 － ? |
Trovafloxacin (Trovan) |
445 |
| Streptococcus pneumonia (68) |
- |
- |
0.19 － ? |
Sparfloxacin (AT-4140, Zagam) |
445 |
| Streptococcus pneumonia (68) |
- |
- |
0.25 － ? |
Gatifloxacin (Tequin) |
445 |
| Streptococcus pneumonia (68) |
- |
- |
0.75 － ? |
Levofloxacin (Levaquin, Quixin) |
445 |
| Streptococcus pneumonia (68) |
- |
- |
1 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
445 |
| Streptococcus pneumonia (7785 + quinolone-susceptible) |
- |
- |
0.06 － 0.125 |
NSFQ-105 |
76 |
| Streptococcus pneumonia (7785 + quinolone-susceptible) |
- |
- |
1 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
76 |
| Streptococcus pneumonia (77A) |
- |
- |
0.016 － ? |
Gemifloxacin |
330 |
| Streptococcus pneumonia (77A) |
- |
- |
0.063 － ? |
Des-oximino |
330 |
| Streptococcus pneumonia (77A) |
- |
- |
0.5 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
78 |
| Streptococcus pneumonia (77A) |
- |
- |
7.64 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
330 |
| Streptococcus pneumonia (79) |
- |
- |
0.064 － ? |
Clinafloxacin (PD 127391) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
0.094 － ? |
Trovafloxacin (Trovan) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
0.125 － ? |
Moxifloxacin (BAY 12-8039, Avelox) |
229 |
| Streptococcus pneumonia (79) |
- |
- |
0.125 － ? |
Moxifloxacin (BAY 12-8039, Avelox) |
229 |
| Streptococcus pneumonia (79) |
- |
- |
0.25 － ? |
Gatifloxacin (Tequin) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
0.25 － ? |
Sparfloxacin (AT-4140, Zagam) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
0.75 － ? |
Levofloxacin (Levaquin, Quixin) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
1 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
445 |
| Streptococcus pneumonia (79) |
- |
- |
1 － ? |
Levofloxacin (Levaquin, Quixin) |
229 |
| Streptococcus pneumonia (79) |
- |
- |
1 － ? |
Levofloxacin (Levaquin, Quixin) |
229 |