Cefuroxime Sodium CAS NO.56238-63-2

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Cefuroxime Sodium CAS NO.56238-63-2
Details
Second generation cephalosporins for injection; Cefuroxime Sodium; Small molecule inhibitors; antibiotics; Intermediate; API EP/USP/JP/BP/CP/IP/KP DMF GMP
Category
Cephalosporin APIs
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Description

Cefuroxime Sodium Basic information

Product Name:

Cefuroxime Sodium

Synonyms:

 

sodium[6r-[6a,7b(z)]]-3-[[(aminocarbonyl)oxy]methyl]-7-[2-furyl(methoxyimino)

acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;

5-Thia-1-azabicyclo4.2.0oct-2-ene-2-carboxylicacid,3-(aminocarbonyl)oxymethyl-7-(2Z)-2-furanyl(methoxyimino)acetylamino-8-oxo-,monosodiumsalt,(6R,7R)-;

(6R)-3-[(Carbamoyloxy)methyl]-7α-[[2-furanyl[(Z)-methoxyimino]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacidsodiumsalt;

7β-[[(Z)-2-(2-Furyl)-2-(methoxyimino)-1-oxoethyl]amino]-3-[(carbamoyloxy)methyl]

cepham-3-ene-4-carboxylicacidsodiumsalt

CAS:

56238-63-2

MF:

C16H15N4O8S.Na

MW:

446.37

EINECS:

260-073-1

Cefuroxime Sodium Physical and Chemical Properties

Melting point

240-245°C(dec)

Storage Condition

Low temperature ventilation and drying in warehouse

Character

White crystalline solid

Cefuroxime Sodium Indications

Indications

It is mainly used for the infection of sensitive tissues, such as pharyngeal and laryngopharyngeal infection, pyelonephritis, ear and throat infection, and nephritis

 

 

Cefuroxime Sodium is the second generation cephalosporin antibiotics. The antibacterial activity against gram-positive cocci was similar to or slightly worse than that of the first generation cephalosporins, but the β - lactamases against Staphylococcus and gram-negative bacilli were quite stable. Methicillin resistant Staphylococcus, Enterococcus and Listeria were resistant, and other positive cocci (including anaerococcus) were sensitive to the drug. The antibacterial activity against Staphylococcus aureus was lower than that of cefazolin. It has strong antibacterial activity against Haemophilus influenzae, Escherichia coli and Proteus mirabilis are sensitive to this product; indole positive Proteus, Citrobacter and Acinetobacter are not sensitive to this product, Serratia are mostly resistant, Pseudomonas aeruginosa, Campylobacter and Bacteroides fragilis are resistant to this product.

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