Catégorie
Numéro CAS
cefradine STD - 38821-53-3:IMP-C-NA:IMP-D-NA:IMP-E-215172-75-1:cefalixin-15686-71-2.
Formule moléculaire
cefradine STD- C16H19N3O4S-IMP-C-C16H19N3O5S-IMP-D-C16H19N3O5S-IMP-E-C16H17N3O5S-cefalixin-C16H17N304S
Masse moléculaire
cefradine STD-349.4g/mol:IMP-C-365.40g/mol:IMP-D-365.40g/mol:IMP-E-363.39g/mol;cefalixin-347.39 g/mol.
Synonyme

cefradine - (6R,7R)-7-[[(2R)-amino(cyclohexa-1,4-dienyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 

cefradine EP Impurity -C-Cephradine Sulfoxide (Isomer 1); (6R,7R)-7-((R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 5-Oxide (Isomer 1).

cefradine EP Impurity-D-Cephradine Sulfoxide (Isomer 2);  (6R,7R)-7-[[(2R)-amino(cyclohexa-1,4-dienyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide.;

cefradine EP Impurity-E- (6R,7R)-7-[[(2R)-amino(2-hydroxyphenyl)acetyl]amino]-
3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-
carboxylic acid;

cefalixin - Cephalexin, Cefalexina.Cephalexin monohydrate,Cephalexin hydrochloride.(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;

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