Leucomycin a5 is a metabolite from the leucomycin complex, which was originally isolated from S. kitasatoensis. It is active against a variety of Gram-positive and Gram-negative bacteria (MICs = 0.04-0.8 µg/ml) but not against K. pneumoniae, S. typhimurium, or E. coli with MICs ranging from 5 to >10 µg/ml. Leucomycin A5 is also active against penicillin-susceptible and -resistant S. pyogenes (MICs = 0.8 and 3.2 µg/ml, respectively) and S. faecalis (MIC = 0.8 µg/ml).
Leucomycin a5 is a metabolite from the leucomycin complex, which was originally isolated from S. kitasatoensis. It is active against a variety of Gram-positive and Gram-negative bacteria (MICs = 0.04-0.8 µg/ml) but not against K. pneumoniae, S. typhimurium, or E. coli with MICs ranging from 5 to >10 µg/ml. Leucomycin A5 is also active against penicillin-susceptible and -resistant S. pyogenes (MICs = 0.8 and 3.2 µg/ml, respectively) and S. faecalis (MIC = 0.8 µg/ml).
Leucomycin a5 is a metabolite from the leucomycin complex, which was originally isolated from S. kitasatoensis. It is active against a variety of Gram-positive and Gram-negative bacteria (MICs = 0.04-0.8 µg/ml) but not against K. pneumoniae, S. typhimurium, or E. coli with MICs ranging from 5 to >10 µg/ml. Leucomycin A5 is also active against penicillin-susceptible and -resistant S. pyogenes (MICs = 0.8 and 3.2 µg/ml, respectively) and S. faecalis (MIC = 0.8 µg/ml).
别名
Turimycin H4, Leukomycin A5
化学信息
分子量
771.93
分子式
C39H65NO14
CAS No.
18361-45-0
密度
1.22 g/cm3 (Predicted)
储存&溶解度
存储
Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
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