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Key Documents

K4000

Sigma-Aldrich

Kanamicina

Animal Component-free

Sinonimo/i:

Kanamicina, Kanamicina A

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About This Item

Formula empirica (notazione di Hill):
C18H36N4O11 · H2O4S
Numero CAS:
Peso molecolare:
582.58
Numero CE:
Numero MDL:
Codice UNSPSC:
51281654
ID PubChem:
NACRES:
NA.76

Origine biologica

Streptomyces kanamyceticus

Livello qualitativo

Forma fisica

powder

Potenza

≥750 μg per mg (dry basis)

Colore

white to off-white

Solubilità

H2O: 50 mg/mL, clear, colorless to faintly yellow

Spettro attività antibiotica

Gram-negative bacteria
Gram-positive bacteria
mycobacteria
mycoplasma

Modalità d’azione

protein synthesis | interferes

Stringa SMILE

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
OOYGSFOGFJDDHP-KMCOLRRFSA-N

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Descrizione generale

Kanamycin Sulfate is a broad spectrum aminoglycoside-antibiotic derived from Streptomyces kanamyceticus.

Applicazioni

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 bacterial antibiotic resistance
  • in the research on the effect of different antibiotics on bud regeneration

Azioni biochim/fisiol

Modalità d′azione: Il prodotto agisce legandosi alla subunità ribosomiale 70S, inibendo la traslocazione e suscitando errori di codifica.

Modalità di resistenza: gli enzimi che modificano gli aminoglicosidi, inclusi acetiltransferasi, fosfotransferasi, nucleotidiltransferasi, possono alterare l′antibiotico, impedendogli di interagire con i ribosomi.

Spettro antimicrobico: La kanamicina solfato è efficace nei confronti dei batteri gram negativi e gram positivi e del micoplasma.

Caratteristiche e vantaggi

High quality antibiotic suitable for mulitple research applications

Nota sulla preparazione

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.

Stoccaggio e stabilità

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

Altre note

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

Prodotto comparabile

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Repr. 1B

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 2

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Sigma-Aldrich

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Protocolli

Extraction and quantitative analysis of aminoglycosides in porcine tissue, using molecular imprinted polymer solid phase extraction followed by LC-MS/MS.

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