Pharmaceutical Reference Standards / Impurity Standards

Cefadroxil Monohydrate
Cefadroxil Monohydrate
  • CAT. No.C410000
  • CAS. No.66592-87-8
  • Mol. F.C16H17N3O5S.H2O
  • Mol. W.381.41 g/mol
  • Stock Status:Instock
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Cefadroxil EP Impurity D
Cefadroxil EP Impurity D
  • CAT. No.C410002
  • CAS. No.144790-28-3
  • Mol. F.C16H17N3O5S
  • Mol. W.363.40 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil EP Impurity D
Cefadroxil EP Impurity D
  • CAT. No.C410002A
  • CAS. No.144790-28-3
  • Mol. F.C16H17N3O5S
  • Mol. W.363.40 g/mol
  • Stock Status:Custom Synthesis
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Delta-3 Cefadroxil
Delta-3 Cefadroxil
  • CAT. No.C410003
  • CAS. No.147103-94-4
  • Mol. F.C16H17N3O5S
  • Mol. W.363.40 g/mol
  • Stock Status:Custom Synthesis
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Delta2-Cefadroxil
Delta2-Cefadroxil
  • CAT. No.C410003A
  • CAS. No.147103-94-4
  • Mol. F.C16H17N3O5S
  • Mol. W.363.39 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil EP Impurity E
Cefadroxil EP Impurity E
  • CAT. No.C410005
  • CAS. No.147103-93-3
  • Mol. F.C11H11N3O3
  • Mol. W.233.23 g/mol
  • Stock Status:Custom Synthesis
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Methoxy cefadroxil (R-isomer)
Methoxy cefadroxil (R-isomer)
  • CAT. No.C410008
  • CAS. No.NA
  • Mol. F.C17H19N3O6S
  • Mol. W.393.41 g/mol
  • Stock Status:Custom Synthesis
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N-Ethoxycarbonyl-7-Aminodesacetoxycephalosporanic Acid
N-Ethoxycarbonyl-7-Aminodesacetoxycephalosporanic Acid
  • CAT. No.C410010
  • CAS. No.72820-16-7
  • Mol. F.C11H14N2O5S
  • Mol. W.286.30 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil Dimer
Cefadroxil Dimer
  • CAT. No.C410011
  • CAS. No.2378158-45-1
  • Mol. F.C32H32N6O9S2
  • Mol. W.708.76 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil R-sulfoxide
Cefadroxil R-sulfoxide
  • CAT. No.C410012
  • CAS. No.52210-38-5
  • Mol. F.C16H17N3O5S
  • Mol. W.379.39 g/mol
  • Stock Status:Custom Synthesis
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N-Phenylglycyl Cefadroxil
N-Phenylglycyl Cefadroxil
  • CAT. No.C410013
  • CAS. No.147103-95-5
  • Mol. F.C24H24N4O7S
  • Mol. W.512.53 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil S-sulfoxide
Cefadroxil S-sulfoxide
  • CAT. No.C410014
  • CAS. No.NA
  • Mol. F.C16H17N3O6S
  • Mol. W.379.39 g/mol
  • Stock Status:Custom Synthesis
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O-Ethoxycarbonyl Cefadroxil
O-Ethoxycarbonyl Cefadroxil
  • CAT. No.C410015
  • CAS. No.2378158-44-0
  • Mol. F.C19H21N3O7S
  • Mol. W.435.45 g/mol
  • Stock Status:Custom Synthesis
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P-Hydroxyphenylglycine Methyl Ester
P-Hydroxyphenylglycine Methyl Ester
  • CAT. No.C410016
  • CAS. No.26531-82-8
  • Mol. F.C9H11NO3
  • Mol. W.181.19 g/mol
  • Stock Status:Instock
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Cefadroxil EP Impurity F
Cefadroxil EP Impurity F
  • CAT. No.C410017
  • CAS. No.147103-95-5
  • Mol. F.C24H24N4O7S
  • Mol. W.512.53 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil
Cefadroxil
  • CAT. No.C410019
  • CAS. No.50370-12-2
  • Mol. F.C16H17N3O5S
  • Mol. W.363.39 g/mol
  • Stock Status:Instock
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N-Phenylglycyl Delta-3 Cefadroxil
N-Phenylglycyl Delta-3 Cefadroxil
  • CAT. No.C410020
  • CAS. No.NA
  • Mol. F.C24H24N4O7S
  • Mol. W.512.54 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil S-Sulfoxide (mixture of isomer)
Cefadroxil S-Sulfoxide (mixture of isomer)
  • CAT. No.C410021
  • CAS. No.NA
  • Mol. F.C16H17N3O6S
  • Mol. W.379.39 g/mol
  • Stock Status:Custom Synthesis
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Cefadroxil Ethyl Homolog
Cefadroxil Ethyl Homolog
  • CAT. No.C410022
  • CAS. No.2243976-70-5
  • Mol. F.C17H19N3O5S
  • Mol. W.377.40 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Cefadroxil-d4 Trifluoroacetate
Cefadroxil-d4 Trifluoroacetate
  • CAT. No.C410018
  • CAS. No.NA
  • Mol. F.C18H14D4F3N3O7S
  • Mol. W.481.44 g/mol
  • Stock Status:Under Synthesis
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