C4520

Cephalothin Natriumsalz

• Synonym(e): 7-(2-Thienylacetamino)-cephalosporansäure Natriumsalz, Cephalotin Natriumsalz
• Empirische Formel (Hill-System): C₁₆H₁₅N₂NaO₆S₂
• CAS-Nummer: 58-71-9
• Molekulargewicht: 418.42
• Beilstein: 4120706
• EG-Nummer: 200-394-6
• MDL-Nummer: MFCD00072025
• UNSPSC-Code: 51282506
• PubChem Substanz-ID: 24278314
• NACRES: NA.85

Eigenschaften

• Form: crystalline powder
• Qualitätsniveau: 200
• Wirkungsspektrum von Antibiotika: Gram-negative bacteria; Gram-positive bacteria
• Wirkungsweise: cell wall synthesis | interferes
• Lagertemp.: 2-8°C
• SMILES String: [Na+].CC(=O)OCC1=C(N2[C@H](SC1)[C@H](NC(=O)Cc3cccs3)C2=O)C([O-])=O
• InChI: 1S/C16H16N2O6S2.Na/c1-8(19)24-6-9-7-26-15-12(14(21)18(15)13(9)16(22)23)17-11(20)5-10-3-2-4-25-10;/h2-4,12,15H,5-7H2,1H3,(H,17,20)(H,22,23);/q;+1/p-1/t12-,15-;/m1./s1
• InChIKey: VUFGUVLLDPOSBC-XRZFDKQNSA-M

Beschreibung

Allgemeine Beschreibung

Chemical structure: ß-lactam

Anwendung

Cephalothin is a first-generation cephalosporin antibiotic used to study the mechanism of liposome encapsulated antibiotics, strategies for co-opting β-lactamases of Gram-negative bacteria for treatment of antibiotics, and for immunology studies in relation to antibiotics. It is used to study the effect of expression, binding and inhibition of penicillin-binding proteins especially PBP6 on bacterial cell wall mucopeptide synthesis.

Biochem./physiol. Wirkung

Mode of Action: Disrupts the synthesis of the peptidoglycan layer of bacterial cell walls.

Antimicrobial spectrum: Effective aginast both Gram-positive and Gram-negative bacteria.

Mode of Resistance: Production of cephalosporinase will inactivate the product.

Sonstige Hinweise

Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• H-Sätze: H317,H334
• P-Sätze: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
• Gefahreneinstufungen: Resp. Sens. 1 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves