Cefadroxil Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-C067-022
- CAS
- 37763-23-8
- Formula
- C9H11NO3
- Family
- Cefadroxil
- Synonyms
- Methyl (alphaR)-alpha-amino-4-hydroxybenzeneacetate, methyl (2R)-2-amino-2-(4-hydroxyphenyl)acetate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 49,471-49,480 of 59,523
Cefadroxil Monohydrate EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C067-006
- CAS
- 147103-96-6
- Formula
- C16H19N3O6S
- Family
- Cefadroxil
Cefadroxil Sulfoxide
ImpurityLevels of characterisation
- Cat. No.
- P-C067-018
- CAS
- 182290-77-3
- Formula
- C16H17N3O6S
- Family
- Cefadroxil
- Synonyms
- S-Cefadroxil Sulfoxide, Cefadroxil Sulfoxide(RS)
Cefadroxil USP Related Compound I
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C067-007
- CAS
- 147103-94-4
- Formula
- C16H17N3O5S
- Family
- Cefadroxil
- Synonyms
- delta2-Cefadroxil, Cefadroxil Impurity 7
Cefadroxil-d4
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C067-009
- CAS
- 1426174-38-0
- Formula
- C16H15D4N3O6S
- Family
- Cefadroxil
- Synonyms
- Cefadroxil-d4 (Major)
Cefadroxil-d4 Trifluoroacetate
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C067-010
- CAS
- 1426215-61-3
- Formula
- C16H13D4N3O5S·C2HF3O2
- Family
- Cefadroxil
trans-Ceftibuten
ImpurityLevels of characterisation
- Cat. No.
- P-C103-027
- CAS
- 97519-40-9
- Formula
- C15H14N4O6S2
- Family
- Ceftibuten
(E)-Ceftibuten Dihydrate
ImpurityLevels of characterisation
- Cat. No.
- P-C103-008
- CAS
- 1428117-81-0
- Formula
- C15H14N4O6S2·2H2O
- Family
- Ceftibuten
trans-Ceftibuten Disodium Salt
ImpurityLevels of characterisation
- Cat. No.
- P-C103-028
- CAS
- 97547-76-7
- Formula
- C15H12N4Na2O6S2
- Family
- Ceftibuten
- Synonyms
- S 7432 sodium
Ceftibuten Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C103-009
- CAS
- 102199-53-1
- Formula
- C16H14N2O6S
- Family
- Ceftibuten
- Synonyms
- 2-(2-(((benzyloxy)carbonyl)amino)thiazol-4-yl)pent-2-enedioic acid
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