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K1637

Sigma-Aldrich

Canamicina

meets USP testing specifications, powder

Sinônimo(s):

Canamicina, Canamicina A

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About This Item

Fórmula empírica (Notação de Hill):
C18H36N4O11 · H2O4S
Número CAS:
Peso molecular:
582.58
Número CE:
Número MDL:
Código UNSPSC:
51281654
ID de substância PubChem:
NACRES:
NA.76

fonte biológica

Streptomyces kanamyceticus

Nível de qualidade

Agency

USP/NF
meets USP testing specifications

forma

powder

potência

≥750 μg per mg

solubilidade

H2O: 10-50 mg/mL (As a stock solution. Stock solutions should be stored at 2-8°C. Stable at 37°C for 5 days.)

espectro de atividade do antibiótico

Gram-negative bacteria
Gram-positive bacteria
mycobacteria
mycoplasma

aplicação(ões)

pharmaceutical (small molecule)

Modo de ação

protein synthesis | interferes

cadeia de caracteres SMILES

OS(O)(=O)=O.NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](N)[C@H]3O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C18H36N4O11.H2O4S/c19-2-6-10(25)12(27)13(28)18(30-6)33-16-5(21)1-4(20)15(14(16)29)32-17-11(26)8(22)9(24)7(3-23)31-17;1-5(2,3)4/h4-18,23-29H,1-3,19-22H2;(H2,1,2,3,4)/t4-,5+,6-,7-,8+,9-,10-,11-,12+,13-,14-,15+,16-,17-,18-;/m1./s1

chave InChI

OOYGSFOGFJDDHP-KMCOLRRFSA-N

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Descrição geral

Kanamycin Sulfate is a broad spectrum aminoglycoside-antibiotic purified from the bacterium Streptomyces kanamyceticus. Kanamycin Sulfate is a selection agent for cells in culture media and acts by binding to the 30S subunit of the bacterial ribosome which inhibits protein synthesis in susceptible bacteria.

Aplicação

Kanamycin sulfate is used as an additive in culture media for the isolation of group D streptococci on Kanamycin Esculin Azide Agar and for selection of transformed plant cells containing the neomycin phosphotransferase on a kanamycin-medium. Kanamycin sulfate can also be used as a selection agent for cells transformed with kanamycin B resistance gene. It is recommended for use in cell culture applications at 100 μg/mL. Kanamycin sulfate from Streptomyces kanamyceticus has been used: in the research of cell type-specific expression of genes

Ações bioquímicas/fisiológicas

Modo de ação: O produto age por meio da ligação à subunidade ribossômica 70S, inibindo a translocação e causando erros de codificação.

Modo de resistência: as enzimas modificadoras de aminoglicosídeo (incluindo acetiltransferase, fosfotransferase, nucleotidiltransferase) podem alterar esse antibiótico, prevenindo sua interação com os ribossomos.

Espectro da ação antimicrobiana: O sulfato de canamicina é eficaz contra bactérias gram negativas e gram positivas e micoplasma.

Características e benefícios

  • High quality antibiotic suitable for mulitple research applications
  • meets USP testing specifications

Nota de preparo

Kanamycin sulfate is soluble in water at 50 mg/mL, yielding a clear solution. It is practically insoluble in alcohol, acetone, chloroform, ether and ethyl acetate. A 1% solution in water has a pH of 6.5 to 8.5. Sterile solutions can be prepared by a sterile filtration, through a .2μm filter.

Solutions are stable at 37°C for approximately 5 days. Aqueous stock solutions can be stored at 2-8°C for long term storage.

Armazenamento e estabilidade

Tightly closed. Dry. Keep in a well -ventilated place. Keep locked up or in an area accessible

Outras notas

For additional information on our range of Biochemicals, please complete this form.

Pictogramas

Health hazard

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Repr. 1B

Código de classe de armazenamento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de risco de água (WGK)

WGK 2

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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