大观霉素 [1695-77-8]
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英文名:Spectinomycin
- 别名:壮观霉素 奇放线霉素 放线壮观霉素 奈雷素
- CAS号:1695-77-8 分子式:C14H24N2O7 分子量:332.35
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P194043-5g | 大观霉素 [1695-77-8] | 95% | 500mg | 3250.00 | 2047.50 | 登录可见 |
P194043-5g 大观霉素 [1695-77-8] 95% 500mg 3250.00 促销价:2047.50
|
质量标准
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