CAS:79350-10-0|(6R-trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

Catalogue Number:A630465
Chemical Name:(6R-trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
Synonyms:USP Cefdinir Related Compound B; Cefdinir USP Related Compound B
Impurity:Cefdinir USP Related Compound B
CAS Number:79350-10-0
Molecular Formula:C₁₄H₁₄N₄O₄S₂
Appearance:Light Beige Solid
Melting Point:>220°C (dec.)
Molecular Weight:366.42
Storage:-20°C
Solubility:DMSO (Slightly), Methanol (Slightly)
Stability
Temperature Sensitive
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:(6R-trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (Cefdinir USP Related Compound B), is the impurity of Cefdinir (C242670), a Cephalosporin antibiotic structurally similar to Cefixime. It can be used to treat infections caused by several Gram-negative and Gram-positive bacteria.
References:Inamoto, Y., et al.: J. Antibiot., 41, 828 (1988); Inamoto, Y., et al.: yakugaku Zasshi, 10, 246 (1990);
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