Cefalexin EP Impurity A (S-Isomer)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C068-002
- CAS
- 2935-35-5
- Formula
- C8H9NO2
- Family
- Cefalexin
- Synonyms
- L-Phenylglycine, L-(+)-2-Phenylglycine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 3,451-3,460 of 5,812
Cefalexin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C068-003
- CAS
- 72528-40-6
- Formula
- C24H24N4O5S
- Family
- Cefalexin
- Synonyms
- Cephalexin Impurity C, Phenylglycylcefalexin
Cefalexin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C068-004
- CAS
- 34876-35-2
- Formula
- C5H6O2S
- Family
- Cefalexin
- Synonyms
- Cefradine EP Impurity F, Cefadroxil EP Impurity G, Cephalexin USP Related Compound D, 3-Hydroxy-4-methylthiophen-2(5H)-one
Cefalexin EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C068-005
- CAS
- 146794-70-9
- Formula
- C13H18N2O4S
- Family
- Cefalexin
- Synonyms
- Cefradine EP Impurity G, Cefadroxil EP Impurity H, N-Pivaloyl 7-aminodesacetoxycephalosporanic acid
Cefalexin EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C068-006
- CAS
- 79750-46-2
- Formula
- C16H17N3O4S
- Family
- Cefalexin
- Synonyms
- Cephalexin Impurity F, Cephalexin, Delta2-
Chlorpromazine EP Impurity B Dihydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C143-004
- CAS
- 2512203-91-5
- Formula
- C21H28ClN3S·2HCl
- Family
- Chlorpromazine
- Synonyms
- Phenothiazine, 2-chloro-10-(3-((3-(dimethylamino)propyl)methylamino)propyl)-, N-(3-(2-Chloro-10H-phenothiazin-10-yl)propyl)-N,N,N-trimethylpropane-1,3-diamine
Chlorpromazine EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C143-002
- CAS
- 1225-64-5
- Formula
- C16H17ClN2S
- Family
- Chlorpromazine
- Synonyms
- Desmethylchlorpromazine, 3-(2-chlorophenothiazin-10-yl)-N-methylpropan-1-amine
Chlorpromazine EP Impurity D Hydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C143-005
- CAS
- 3953-65-9
- Formula
- C16H17ClN2S·HCl
- Family
- Chlorpromazine
- Synonyms
- Chlorpromazine EP Impurity D HCI
Chlorpromazine EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C143-003
- CAS
- 13094-24-1
- Formula
- C17H19ClN2S
- Family
- Chlorpromazine
- Synonyms
- 3-(4-chlorophenothiazin-10-yl)-N,N-dimethylpropan-1-amine
Chlorpromazine EP Impurity F Hydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C143-006
- CAS
- 72372-62-4
- Formula
- C17H19ClN2S·HCl
- Family
- Chlorpromazine
- Synonyms
- 4-Chloro-10-[(dimethylamino)propyl]phenothiazine Hydrochloride, Chlorpromazine EP Impurity F HCl
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