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1356842-10-8

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1356842-10-8 Structure

1356842-10-8 Structure
IdentificationBack Directory
[Name]

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
[CAS]

1356842-10-8
[Synonyms]

Cefdinir isoxazole
Cefdinir Impurity 40
Cefdinir USP Impurity G
Cefdinir Isoxazole Analog
Cefdinir Isoxazole Analogue
Cefdinir Isoxazole Analog (USP)
(6R,7R)-3-ethenyl-7-[(4-hydroxy-1,2-oxazole-3-carbonyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(4,5-dihydro-4-oxo-3-isoxazolyl)carbonyl]amino]-3-ethenyl-8-oxo-, (6R,7R)-
Cefdinir Impurity F: (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid
[Molecular Formula]

C13H11N3O6S
[MOL File]

1356842-10-8.mol
[Molecular Weight]

337.31
Chemical PropertiesBack Directory
[density ]

1.84±0.1 g/cm3(Predicted)
[pka]

2.80±0.50(Predicted)
Hazard InformationBack Directory
[Chemical Properties]

Yellow Solid
[Uses]

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid is a Cefdinir (C242670) impurity, Cefidnal Isoxazole Analogue(USP).
[Uses]

Cefdinir (C242670) impurity.
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