Cefixime Methyl Ester
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CAT No. CS-T-10763
Category Impurities
Parent API Cefixime
CAS 88621-01-6
Mol. Weight 481.5 g/mol
Mol. Formula C17H17N5O7S2
View COA View MSDS
Product Description
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Synonyms (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(2-methoxy-2-oxoethoxy)iminia-1-az2-ene-2-carboxylic Acid
Purity (%) >98%
Application Notes Cefixime Methyl Ester is an ester impurity of the third generation cephalosporin antibiotic, Cefixime .;Impurity in commercial preparations of Cefixime
References Bian, L. et al.: Yao. Fen. Zaz., 30, 872 (2010);
Smiles O=C(C(N12)=C(C=C)CS[C@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=N\OCC(OC)=O)=O)C1=O)O
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

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Related Results

- API Standards of Cefixime
- Stable Isotopes of Cefixime
- Metabolites of Cefixime
- Impurities of Cefixime
- Glucuronides of Cefixime
- Intermediates of Cefixime

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