CAS 84957-30-2

Cefquinome

Description:

Cefquinome is a broad-spectrum cephalosporin antibiotic, primarily used in veterinary medicine for the treatment of bacterial infections in livestock. It belongs to the fourth generation of cephalosporins, characterized by its enhanced activity against Gram-positive bacteria and certain Gram-negative organisms. Cefquinome operates by inhibiting bacterial cell wall synthesis, leading to cell lysis and death. It is typically administered via injection and is known for its relatively low toxicity in animals. The compound exhibits good stability against various beta-lactamases, which are enzymes produced by some bacteria that confer resistance to other antibiotics. Cefquinome is effective against a range of pathogens, including those responsible for respiratory and urinary tract infections in animals. Its pharmacokinetic properties allow for effective tissue penetration, making it suitable for treating systemic infections. As with any antibiotic, responsible use is crucial to minimize the risk of developing antibiotic resistance.

Formula: C₂₃H₂₄N₆O₅S₂

InChI: InChI=1S/C23H24N6O5S2/c1-34-27-16(14-11-36-23(24)25-14)19(30)26-17-20(31)29-18(22(32)33)13(10-35-21(17)29)9-28-8-4-6-12-5-2-3-7-15(12)28/h4,6,8,11,17,21H,2-3,5,7,9-10H2,1H3,(H3-,24,25,26,30,32,33)/b27-16-/t17-,21-/m1/s1

InChI key: InChIKey=YWKJNRNSJKEFMK-PQFQYKRASA-N

SMILES: C([O-])(=O)C=1N2[C@@]([C@H](NC(/C(=N\OC)/C=3N=C(N)SC3)=O)C2=O)(SCC1C[N+]4=C5C(=CC=C4)CCCC5)[H]

Synonyms:

• (6R,7R)-7-{[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-8-oxo-3-(5,6,7,8-tetrahydroquinolinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
• 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-quinolinium inner salt
• Cefquinome main-ring
• Cobactan
• Hoe 111
• Quinolinium, 1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-, inner salt
• Quinolinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-, inner salt
• Quinolinium, 1-[[7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-, inner salt, [6R-[6α,7β(Z)]]-
• Cefquinome

1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-quinolinium inner salt

CAS: 84957-30-2

Formula: C₂₃H₂₅N₆O₅S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 529.6118

Ref: IN-DA00G3KL

Cefquinome

CAS: 84957-30-2

Cefquinome is a cephem antibiotic that inhibits Enterobacteriaceae (family [1]).

Formula: C₂₃H₂₄N₆O₅S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 528.6

Ref: TM-T82755

Cefquinome

CAS: 84957-30-2

Applications Cefquinome (cas# 84957-30-2) is a compound useful in organic synthesis.

Formula: C₂₃H₂₄N₆O₅S₂

Color and Shape: Beige

Molecular weight: 528.60

Ref: TR-C244003

Cefquinome

CAS: 84957-30-2

Cefquinome is a broad-spectrum antibiotic, which is a fourth-generation cephalosporin. It is derived from the β-lactam class of antibiotics and is specifically designed for veterinary applications. Its mode of action involves the inhibition of bacterial cell wall synthesis, leading to cell lysis and death. This action is facilitated through the binding of cefquinome to penicillin-binding proteins, which undermines the structural integrity of bacterial cell walls, proving effective against both Gram-positive and Gram-negative bacteria.

Formula: C₂₃H₂₄N₆O₅S₂

Purity: Min. 95%

Molecular weight: 528.61 g/mol

Ref: 3D-AC46733