Spectinomycin 盐酸壮观霉素
S9007 | Spectinomycin 盐酸壮观霉素 | Sigma | 1g |
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全国直销 Sigma 1g S9007 北京特价 Spectinomycin 盐酸壮观霉素
Empirical Formula (Hill Notation): C14H24N2O7 · 2HCl · 5H2O
Molecular Weight: 495.35
EC Number: 244-554-3
Description
Biochem/physiol Actions
Mode of Action: Inhibits protein synthesis (elongation) by interfering with peptidyl tRNA translocation.
Antimicrobial spectrum: Gram-negative and Gram-positive bacteria (Gonnococcus only).
Mode of Resistance: Mutation in rpsE (the gene for ribosomal protein S5) prevents binding of spectinomycin.
Properties
Potency ≥603 μg per mg
storage temp. 2-8°C
储存条件: 2-8℃