Chlortetracycline

Chlortetracycline
Artikelnummer Größe Datenblatt Manual SDB Lieferzeit Menge Preis
Cay23302-5 5 mg -

6 - 10 Werktage*

242,00 €
Cay23302-25 25 mg -

6 - 10 Werktage*

1.135,00 €
 
Chlortetracycline is a broad-spectrum antibiotic originally isolated from S. aureofaciens. It... mehr
Produktinformationen "Chlortetracycline"
Chlortetracycline is a broad-spectrum antibiotic originally isolated from S. aureofaciens. It inhibits growth of both Gram-positive and Gram-negative bacteria at a range of 0.1-100 µg/ml against A. aerogenes, D. pneumoniae, E. coli, K. pneumoniae, P. morganii, and several species of Haemophilus, Neisseria, Salmonella, and Staphylococcus. Chlortetracycline protects mice from infection by various strains of S. aureus with protective doses (PD50s) of 0.2-7.5 mg/kg, and from infection by E. coli (PD50 = 3 mg/kg) and K. pneumoniae (PD50 = 75 mg/kg). It acts by inhibiting protein synthesis, and it binds to a single site on the 30S ribosome subunit. Chlortetracycline is an ionophore and is selective for calcium over sodium, potassium, magnesium, strontium, and barium. It transports calcium from an aqueous phase into an organic phase environment or into multilamellar vesicles. Chlortetracycline is also a fluorescent dye that can be used to monitor calcium flux.Formal Name: (4S,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide. CAS Number: 57-62-5. Synonyms: 7-Chlortetracycline. Molecular Formula: C22H23ClN2O8. Formula Weight: 478.9. Purity: >98%. Formulation: (Request formulation change), A solid. Solubility: DMF: Soluble, DMSO: Soluble, Ethanol: Soluble, Methanol: Soluble. SMILES: OC([C@@](C(C(C(N)=O)=C(O)[C@H]1N(C)C)=O)(O)[C@@]1([H])C2)=C([C@@]2([H])[C@@]3(O)C)C(C4=C3C(Cl)=CC=C4O)=O. InChi Code: InChI=1S/C22H23ClN2O8/c1-21(32)7-6-8-15(25(2)3)17(28)13(20(24)31)19(30)22(8,33)18(29)11(7)16(27)12-10(26)5-4-9(23)14(12)21/h4-5,7-8,15,26,28-29,32-33H,6H2,1-3H3,(H2,24,31)/t7-,8-,15-,21-,22-/m0/s1. InChi Key: CYDMQBQPVICBEU-XRNKAMNCSA-N. Origin: Bacterium/Streptomyces sp..
Schlagworte: 7-Chlortetracycline, (4S,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide
Hersteller: Cayman Chemical
Hersteller-Nr: 23302

Eigenschaften

Anwendung: Broad-spectrum antibiotic, Protein biosynthesis inhibitor
MW: 478.9 D
Formel: C22H23ClN2O8
Reinheit: >98%
Format: Solid

Datenbank Information

CAS : 57-62-5| Passende Produkte

Handhabung & Sicherheit

Lagerung: -20°C
Versand: +20°C (International: -20°C)
Signalwort: Warning
GHS-Piktogramme:
H-Sätze: H302
P-Sätze: P264, P270, P301+310, P330, P501
Achtung
Nur für Forschungszwecke und Laboruntersuchungen: Nicht für die Anwendung im oder am Menschen!
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