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Escherichia coli

Microorganism	MIC50 (μg/ml)	MIC90 (μg/ml)	Range (μg/ml)	Antimicrobial	Reference
Escherichia coli (non-ESBL)	4	16	? － ?	Amoxicillin-clavulanate	36
Escherichia coli (non-ESBL)	≤8	≤8	? － ?	Ceftazidime (Ceptaz, Fortaz, Tanicef)	36
Escherichia coli (non-ESBL)	8	16	≤0.5 － 64	Ampicillin/sulbactam (Unasyn)	371
Escherichia coli (non-ESBL)	>16	>32	? － ?	Ampicillin (Omnipen)	36
Escherichia coli (North America + ceftazidime-resistant)	0.06	-	0.03 － 4	Meropenem (Merrem)	284
Escherichia coli (North America)	<-	<0.06	? － ?	Meropenem (Merrem)	284
Escherichia coli (North America)	<-	<0.25	? － ?	Cefotaxime (Cephotaxime, Claforan)	284
Escherichia coli (North America)	-	0.25	? － ?	Imipenem	284
Escherichia coli (North America)	-	0.5	? － ?	Ciprofloxacin (Cipro, Ciproxin, Ciprobay)	284
Escherichia coli (North America)	-	1	? － ?	Ceftazidime (Ceptaz, Fortaz, Tanicef)	284
Escherichia coli (North America)	-	32	? － ?	Zosyn	284
Escherichia coli (North America)	>-	>128	? － ?	Piperacillin (Pipracil)	284
Escherichia coli (nosocomial infection)	-	-	156 － 313	Acacia nilotica (Crude extract)	544
Escherichia coli (nosocomial infection)	-	-	6250 － ?	Syzygium aromaticum (Crude extract)	544
Escherichia coli (NovaBlue)	-	-	16 － ?	4-phenylpiperidine/Polymyxin B nonapeptide (peptide)	673
Escherichia coli (NovaBlue)	-	-	25 － ?	Polymyxin B nonapeptide	673
Escherichia coli (NovaBlue)	-	-	>64 － ?	4-phenylpiperidine	673
Escherichia coli (NovaBlue)	-	-	64 － ?	Cycloserine (Seromycin)	673
Escherichia coli (NovaBlue)	-	-	64 － ?	Cycloserine/Polymyxin B nonapeptide (peptide)	673
Escherichia coli (O103)	-	-	500 － ?	Carvacrol	858
Escherichia coli (O103)	-	-	1000 － ?	Thymol	858
Escherichia coli (O111)	-	-	500 － ?	Carvacrol	858
Escherichia coli (O111)	-	-	1000 － ?	Thymol	858
Escherichia coli (O111:NM + 05091056)	-	-	90 － ?	Quercus infectoria (Ethane extract)	834
Escherichia coli (O111:NM + 05091056)	-	-	90 － ?	Quercus infectoria (Water extract)	834
Escherichia coli (O111:NM + 05091056)	-	-	190 － ?	Acacia catechu (Water extract)	834
Escherichia coli (O111:NM + 05091056)	-	-	190 － ?	Peltophorum pterocarpum (Water extract)	834
Escherichia coli (O111:NM + 05091056)	-	-	190 － ?	Psidium guajava (Water extract)	834