Calcifediol EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C007-005
- CAS
- 39932-44-0
- Formula
- C27H44O2
- Family
- Calcifediol
- Synonyms
- 25-Hydroxytachysterol 3
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 5,291-5,300 of 5,812
Calcifediol EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C007-006
- CAS
- 1233749-00-2
- Formula
- C27H44O2
- Family
- Calcifediol
Ciclopirox Olamine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C157-003
- CAS
- 1823487-53-1
- Formula
- C12H19NO3
- Family
- Ciclopirox
- Synonyms
- (3-Cyclohexyl-5-methyl-4,5-dihydro-1,2-oxazol-5-YL)acetic acid, 2-(3-cyclohexyl-5-methyl-4H-1,2-oxazol-5-yl)acetic acid
Ciclopirox Olamine EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C157-004
- CAS
- 14818-35-0
- Formula
- C12H16O2
- Family
- Ciclopirox
- Synonyms
- 6-cyclohexyl-4-methyl-2H-pyran-2-one, 6-cyclohexyl-4-methylpyran-2-one
Ciclopirox Olamine EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C157-005
- CAS
- 67587-24-0
- Formula
- C12H17NO
- Family
- Ciclopirox
- Synonyms
- 6-Cyclohexyl-4-methyl-2(1H)-pyridone, 6-cyclohexyl-4-methyl-1H-pyridin-2-one
Cinchocaine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C167-003
- CAS
- 87864-14-0
- Formula
- C16H20ClN3O
- Family
- Cinchocaine
- Synonyms
- 2-chloro-N-(2-(diethylamino)ethyl)quinoline-4-carboxamide, 2-chloro-N-[2-(diethylamino)ethyl]quinoline-4-carboxamide
Cinchocaine EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C167-004
- CAS
- 15733-89-8
- Formula
- C10H7NO3
- Family
- Cinchocaine
- Synonyms
- 2-Hydroxyquinoline-4-Carboxylic Acid, 2-oxo-1H-quinoline-4-carboxylic acid
Cinchocaine EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C167-005
- CAS
- 87864-08-2
- Formula
- C16H21N3O2
- Family
- Cinchocaine
- Synonyms
- Desbutyl dibucaine, N-[2-(diethylamino)ethyl]-2-oxo-1H-quinoline-4-carboxamide
Cyanocobalamin EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C261-002
- CAS
- 23208-66-4
- Formula
- C63H85CoN13O15P
- Family
- Cyanocobalamin
- Synonyms
- Vitamin B12 c-lactone
Cyanocobalamin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C261-003
- CAS
- 26264-28-8
- Formula
- C63H87CoN13O15P
- Family
- Cyanocobalamin
- Synonyms
- 50-Carboxycyanocobalamin, Vitamin B12 e-Monocarboxylic acid
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