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. 2015 Jan 27;59(2):880–889. doi: 10.1128/AAC.04054-14

TABLE 2.

Ecumicin spectrum of activities

Target MIC (μM) ofa:
IC50 (μM) of:
ECM RMP CAP MFX KM ECM RMP
E. faecalis >32 12
P. aeruginosa >32 0.10
S. pneumonias >32 0.05
A. baumannii >32
E. coli >32 >50
S. aureus >32 >50
C. albicans >32 >50
M. smegmatis 1.7 12 49 0.48 0.48
M. chelonae 0.97
M. abscessus >63
M. kansasii <0.24
M. avium 0.35
M. marinum 0.95
Vero cells >63 86
J774 cells >32
a

ECM, ecumicin; RMP, rifampin; CAP, capreomycin; MFX, moxifloxacin; KM, kanamycin.