Sigma S9007     盐酸壮观霉素 Spectinomycin

产品详细说明:

Spectinomycin dihydrochloride pentahydrate

Molecular Formula ： C 14 H 24 N 2 O 7 · 2HCl · 5H 2 O

Molecular Weight ： 495.35

CAS Number ： 22189-32-8

Descriptions ：

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 μ g

storage temp. …………………………………………………2-8°C