Dosulepin EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D176-003
- CAS
- 42046-35-5
- Formula
- C19H21NOS
- Family
- Dosulepin
- Synonyms
- Dothiepin sulfoxide, Dosulepin S-oxide
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 5,411-5,420 of 5,812
Dosulepin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D176-004
- CAS
- 1531-77-7
- Formula
- C14H10OS
- Family
- Dosulepin
- Synonyms
- Homothioxanthone, 6H-benzo[c][1]benzothiepin-11-one
Dosulepin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D176-005
- CAS
- 1531-85-7
- Formula
- C19H23NOS
- Family
- Dosulepin
- Synonyms
- 11-[3-(dimethylamino)propyl]-6H-benzo[c][1]benzothiepin-11-ol
Dosulepin EP Impurity D Hydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D176-006
- CAS
- 25659-71-6
- Formula
- C19H21NO2S·HCl
- Family
- Dosulepin
- Synonyms
- Dosulepin Sulfone Hydrochloride
Dosulepin EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D176-007
- CAS
- 25627-38-7
- Formula
- C19H21NS
- Family
- Dosulepin
- Synonyms
- cis-dothiepin, Dothiepin, Z-
Ethambutol EP Impurity B Dihydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E114-003
- CAS
- 32454-69-6
- Formula
- C10H24N2O2·2HCl
- Family
- Ethambutol
- Synonyms
- Rel-(2R,2'S)-2,2'-(ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) dihydrochloride, Ethambutol EP Impurity B (2R,2'S-Ethambutol) DiHCl
Ethambutol EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E114-004
- CAS
- 134566-79-3
- Formula
- C10H24N2O2·2HCl
- Family
- Ethambutol
- Synonyms
- Ethambutol EP Impurity C Dihydrochloride (2R,2R-Ethambutol Dihydrochloride), 2-[2-(1-hydroxybutan-2-ylamino)ethylamino]butan-1-ol
Fenbendazole EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F017-002
- CAS
- 10605-21-7
- Formula
- C9H9N3O2
- Family
- Fenbendazole
- Synonyms
- Carbendazim, methyl N-(1H-benzimidazol-2-yl)carbamate
Fenbendazole EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F017-003
- CAS
- 20367-38-8
- Formula
- C9H8ClN3O2
- Family
- Fenbendazole
- Synonyms
- Albendazole EP Impurity G, Methyl (5-chloro-2-benzimidazolyl)carbamate
Fenbendazole Sulphoxide
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F017-010
- CAS
- 53716-50-0
- Formula
- C15H13N3O3S
- Family
- Fenbendazole
- Synonyms
- methyl N-[6-(benzenesulfinyl)-1H-benzimidazol-2-yl]carbamate, Oxfendazole
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