Home › Search by Antimicrobial › Cefditoren (Spectracef)
Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Staphylococcus epidermidis 1 16 ? － ? 293
Staphylococcus epidermidis (methicillin-resistant) 4 128 2 － >128 600
Staphylococcus epidermidis (methicillin-resistant) 16 64 2 － 128 56
Staphylococcus epidermidis (methicillin-susceptible) 0.25 2 0.063 － 4 600
Staphylococcus epidermidis (methicillin-susceptible) 0.5 2 0.125 － 2 56
Stenotrophomonas maltophilia >16 >16 ? － ? 293
Stenotrophomonas maltophilia >128 >128 32 － >128 600
Streptococci (Viridans group) 0.06 1 ≤0.008 － 8 119
Streptococci (β-hemolytic) 0.03 0.06 ≤0.008 － 0.06 119
Streptococcus agalactiae 0.032 0.032 0.032 － 0.063 600
Streptococcus pneumonia 0.015 0.5 ≤0.008 － 1 119
Streptococcus pneumonia (methicillin-resistant) 0.5 1 0.25 － 4 56
Streptococcus pneumonia (methicillin-susceptible) 0.063 0.5 0.008 － 0.5 56
Streptococcus pneumonia (pbp2x and pbp2b or pbp1a and pbp2x genes abnormal + penicillin) - 0.5 0.063 － 1 121
Streptococcus pneumonia (pbp2x gene abnormal + penicillin-intermidiate) 0.063 0.125 0.016 － 0.25 121
Streptococcus pneumonia (pbpla, pbp2x, and pbp2b genes abnormal + penicillin-resistant) 0.5 1 0.25 － 8 121
Streptococcus pneumonia (penicillin-intermediate) 0.12 0.5 0.015 － 2 84
Streptococcus pneumonia (penicillin-intermediate) 0.12 0.5 0.015 － 2 114
Streptococcus pneumonia (penicillin-intermediate) 0.125 0.5 ? － ? 432
Streptococcus pneumonia (penicillin-intermediate) 0.125 0.5 ? － ? 432
Streptococcus pneumonia (penicillin-intermediate) 0.25 0.5 ? － ? 432
Streptococcus pneumonia (penicillin-resistant) 0.5 0.5 0.032 － 1 600
Streptococcus pneumonia (penicillin-resistant) 0.5 1 ? － ? 432
Streptococcus pneumonia (penicillin-resistant) 0.5 2 0.25 － 4 114
Streptococcus pneumonia (penicillin-resistant) 0.5 2 0.25 － 4 84
Streptococcus pneumonia (penicillin-resistant) 1 1 ? － ? 432
Streptococcus pneumonia (penicillin-resistant) 1 1 ? － ? 432
Streptococcus pneumonia (penicillin-susceptible) 0.008 0.015 <0.008 － 0.12 84