ChemicalBook--->CAS DataBase List--->3432-88-0

3432-88-0

3432-88-0 Structure

3432-88-0 Structure
IdentificationBack Directory
[Name]

PYCA
[CAS]

3432-88-0
[Synonyms]

PYCA
APYA
Ceftazidime Ep Impurity C
ceftazidime mother nucleus
Ceftazidime Impurity 3(Ceftazidime EP Impurity C)
7-AMino-3-(1-pyridylMethyl)-3-cepheM-4-carboxylic Acid
(6R,7R)-7-AMINO-3-(1-PYRIDINIUM-METHYL)CEPH-3EM-4-CARBOXYLIC,ENTERPRISE STANDARD
(6R-trans)-1-[(7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-en-3-yl)Methyl]pyridi
(7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
7-?Amino-?3-?(1-?pyridylmethyl)?-?3-?cephem-?4-?carboxylic Acid DISCONTINUED. Please see A632580.
(6R,7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
1-[[(6R,7R)-7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]-pyridiniuM Inner Salt
Pyridinium,1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-,inner salt
[Molecular Formula]

C13H13N3O3S
[MDL Number]

MFCD21363484
[MOL File]

3432-88-0.mol
[Molecular Weight]

291.326
Hazard InformationBack Directory
[Uses]

7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid is an impurity of Ceftazidime (C244100). Ceftazidime impurity B.
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