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QC241302

Cefixime EP Impurity B

Synonyms: 2-(((Z)-(1-(2-aminothiazol-4-yl)-2-((((2R)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)methyl)amino)-2-oxoethylidene)amino)oxy)acetic acid

Molecular Formula
C15H17N5O6S2

Molecular Weight
427.46

CAS No.
NA

Standard Reference Material For "Cefixime EP Impurity B" Warning:The form of the product salt may be different from the official website,please consult your local agent for details.

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QC241302

Cefixime EP Impurity B

Molecular Formula: C15H17N5O6S2

Molecular Weight: 427.46

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Cefixime EP Impurity C

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Cefixime EP Impurity D

Molecular Formula: C16H15N5O7S2

Molecular Weight: 453.45

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Cefixime EP Impurity E

Molecular Formula: C15H15N5O7S2

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Cefixime EP Impurity F

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Cefixime-13C3,15N2

Molecular Formula: C1313C3H15N315N2O7S2

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QC241307

Cefixime Impurity G

Molecular Formula: C17H17N5O7S2

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Cefixime Impurity H

Molecular Formula: C9H10N2O3S

Molecular Weight: 226.25

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