Microorganism |
MIC50 (μg/ml) |
MIC90 (μg/ml) |
Range (μg/ml) |
Antimicrobial  |
Reference |
Escherichia coli |
0.004 |
0.008 |
0.001 - 0.06 |
Difluoroquinolone (PD 117596)  |
248 |
Escherichia coli |
0.004 |
0.015 |
0.004 - 0.06 |
PD 124816  |
248 |
Escherichia coli |
0.008 |
0.015 |
? - ? |
Clinafloxacin (PD 127391)  |
307 |
Escherichia coli |
0.008 |
0.016 |
≤0.008 - 0.5 |
Ertapenem (Invanz)  |
493 |
Escherichia coli |
0.008 |
0.02 |
0.008 - 0.06 |
Clinafloxacin (PD 127391)  |
248 |
Escherichia coli |
0.008 |
0.06 |
≤0.004 - 0.5 |
Sitafloxacin  |
130 |
Escherichia coli |
0.008 |
0.06 |
≤0.004 - 0.5 |
Sitafloxacin  |
443 |
Escherichia coli |
0.008 |
0.5 |
≤0.004 - 2 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
130 |
Escherichia coli |
0.008 |
0.5 |
≤0.004 - 2 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
443 |
Escherichia coli |
0.008 |
1 |
≤0.008 - 4 |
Sitafloxacin  |
1111 |
Escherichia coli |
0.008 |
1 |
<0.008 - 4 |
Sitafloxacin  |
12 |
Escherichia coli |
0.008 |
1 |
<0.008 - 8 |
Clinafloxacin (PD 127391)  |
12 |
Escherichia coli |
0.008 |
4 |
≤0.004 - 64 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
268 |
Escherichia coli |
>0.008 |
>4 |
0.04 - >4 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
186 |
Escherichia coli |
0.0125 |
0.1 |
≤0.00625 - 0.2 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
17 |
Escherichia coli |
0.015 |
0.03 |
? - ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
307 |
Escherichia coli |
0.015 |
0.5 |
≤0.004 - 2 |
Levofloxacin (Levaquin, Quixin)  |
443 |
Escherichia coli |
0.015 |
0.5 |
≤0.004 - 2 |
Levofloxacin (Levaquin, Quixin)  |
130 |
Escherichia coli |
0.015 |
1 |
0.002 - >128 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
1111 |
Escherichia coli |
0.015 |
1 |
0.002 - >128 |
Gemifloxacin  |
1111 |
Escherichia coli |
0.015 |
4 |
≤0.004 - >128 |
Gemifloxacin  |
268 |
Escherichia coli |
>0.015 |
>16 |
<0.008 - >16 |
Trovafloxacin (Trovan)  |
12 |
Escherichia coli |
0.016 |
0.016 |
0.008 - 0.016 |
R-95867  |
600 |
Escherichia coli |
0.016 |
0.016 |
0.008 - 0.031 |
Meropenem (Merrem)  |
109 |
Escherichia coli |
≤0.016 |
≤0.016 |
≤0.016 - 0.031 |
Meropenem (Merrem)  |
115 |
Escherichia coli |
0.016 |
0.016 |
0.016 - 0.032 |
Meropenem (Merrem)  |
952 |
Escherichia coli |
0.016 |
0.032 |
0.016 - 0.032 |
S-4661  |
952 |
Escherichia coli |
0.025 |
0.05 |
≤0.025 - 0.1 |
LJC 11036  |
40 |