Cefadroxil monohydrate impurity D

CAS: 144790-28-3

Ref. 3D-FC63645

Produktinformation

• Name: Cefadroxil monohydrate impurity D
• Synonyme: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-amino(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-, (6R,7R)-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[amino(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-, [6R-[6α,7β(S*)]]-

Beschreibung

Cefadroxil monohydrate impurity D is a white, crystalline powder that is soluble in water and sparingly soluble in ethanol. It has a molecular weight of 258.4 g/mol and an empirical formula of C10H12N2O4P. Impurity D consists of 2% - 3% of the total amount of cefadroxil monohydrate. The purity of impurity D has been analyzed by chromatographic methods with a broad-spectrum, liquid chromatography, and pharmacopoeia methods. Impurity D can be removed from cefadroxil monohydrate by eluting it with divinylbenzene.
Cefadroxil is a long-acting broad-spectrum antibiotic that belongs to the cephalosporin family. It inhibits bacterial growth by binding to one or more penicillin-binding proteins (PBPs) which are located on the outside surface of bacteria cells. This interaction prevents bacteria from

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 363.39 g/mol
• Formel: C₁₆H₁₇N₃O₅S
• Reinheit: Min. 95%