Pharmaceutical Reference Standards / Impurity Standards

Cefepime Hydrochloride Monohydrate
Cefepime Hydrochloride Monohydrate
  • CAT. No.C910000
  • CAS. No.123171-59-5
  • Mol. F.C19H24N6O5S2.2HCl.H2O
  • Mol. W.571.50 g/mol
  • Stock Status:Instock
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Cefepime Hydrochloride Monohydrate Reference Standard
Cefepime Hydrochloride Monohydrate Reference Standard
  • CAT. No.C910000A
  • CAS. No.123171-59-5
  • Mol. F.C19H28Cl2N6O6S2
  • Mol. W.571.50 g/mol
  • Stock Status:Custom Synthesis
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Cefepime
Cefepime
  • CAT. No.C910000B
  • CAS. No.88040-23-7
  • Mol. F.C19H24N6O5S2
  • Mol. W.480.56 g/mol
  • Stock Status:Custom Synthesis
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Cefepime EP Impurity G
Cefepime EP Impurity G
  • CAT. No.C910001
  • CAS. No.120-94-5
  • Mol. F.C5H11N
  • Mol. W.85.15 g/mol
  • Stock Status:Instock
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Cefepime EP Impurity D
Cefepime EP Impurity D
  • CAT. No.C910002
  • CAS. No.65872-41-5
  • Mol. F.C6H7N3O3S
  • Mol. W.201.20 g/mol
  • Stock Status:Instock
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Cefepime EP Impurity C
Cefepime EP Impurity C
  • CAT. No.C910005
  • CAS. No.104301-63-5
  • Mol. F.C8H10N4O3SorC8H12N4O4S
  • Mol. W.260.27 g/mol
  • Stock Status:Instock
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Cefepime EP Impurity C Bisulfate
Cefepime EP Impurity C Bisulfate
  • CAT. No.C910005A
  • CAS. No.NA
  • Mol. F.C8H11N4NaO7S2
  • Mol. W.362.32 g/mol
  • Stock Status:Custom Synthesis
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Cefepime Impurity A
Cefepime Impurity A
  • CAT. No.C910006
  • CAS. No.97164-57-3
  • Mol. F.C19H24N6O5S2
  • Mol. W.480.56 g/mol
  • Stock Status:Instock
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Cefepime EP Impurity A Hydrochloride
Cefepime EP Impurity A Hydrochloride
  • CAT. No.C910006A
  • CAS. No.97164-57-3(freebase)
  • Mol. F.C19H24N6O5S2.HCl
  • Mol. W.517.02 g/mol
  • Stock Status:Instock
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Cefepime EP Impurity E Chloride
Cefepime EP Impurity E Chloride
  • CAT. No.C910007
  • CAS. No.103121-85-3
  • Mol. F.C13H20ClN3O3S
  • Mol. W.333.83 g/mol
  • Stock Status:Instock
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Cefepime 7-Epimer
Cefepime 7-Epimer
  • CAT. No.C910008
  • CAS. No.NA
  • Mol. F.C19H24N6O5S2
  • Mol. W.480.56 g/mol
  • Stock Status:Custom Synthesis
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Cefepime EP Impurity F
Cefepime EP Impurity F
  • CAT. No.C910009
  • CAS. No.NA
  • Mol. F.C32H42N9O7S3
  • Mol. W.760.93 g/mol
  • Stock Status:Custom Synthesis
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Cefepime EP Impurity B
Cefepime EP Impurity B
  • CAT. No.C910010
  • CAS. No.NA
  • Mol. F.C25H29N9O7S3
  • Mol. W.663.76 g/mol
  • Stock Status:Custom Synthesis
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cefepime sulfoxides
cefepime sulfoxides
  • CAT. No.C910011
  • CAS. No.112258-91-0
  • Mol. F.C19H24N6O6S2
  • Mol. W.496.56 g/mol
  • Stock Status:Custom Synthesis
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Delta 2-Cefepime
Delta 2-Cefepime
  • CAT. No.C910012
  • CAS. No.88040-25-9
  • Mol. F.C19H24N6O5S2
  • Mol. W.480.56 g/mol
  • Stock Status:Custom Synthesis
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1-({(6R,7R)-7-[(Z)-2-{2-[(Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido]thiazol-4-yl}-2-(methoxyimino)acetamido]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl}methyl)-1-methylpyrrolidinium chloride
1-({(6R,7R)-7-[(Z)-2-{2-[(Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido]thiazol-4-yl}-2-(methoxyimino)acetamido]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl}methyl)-1-methylpyrrolidinium chloride
  • CAT. No.C910014
  • CAS. No.NA
  • Mol. F.C25H30ClN9O7S3
  • Mol. W.700.21 g/mol
  • Stock Status:Custom Synthesis
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Cefepime Nitroso Impurity
Cefepime Nitroso Impurity
  • CAT. No.C910015
  • CAS. No.NA
  • Mol. F.C19H24Cl3N7O5S2
  • Mol. W.600.93 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Cefepime D8
Cefepime D8
  • CAT. No.C910016
  • CAS. No.131857-32-4
  • Mol. F.C19H17D8N6O5S2
  • Mol. W.489.60 g/mol
  • Stock Status:Custom Synthesis
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[13C,2H3]-Cefepime sulfate salt
[13C,2H3]-Cefepime sulfate salt
  • CAT. No.C910017
  • CAS. No.NA
  • Mol. F.C1813CH22D3N6O5S2.HSO4
  • Mol. W.582.65 g/mol
  • Stock Status:Custom Synthesis
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