Clozapine EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C231-004
- CAS
- 6104-71-8
- Formula
- C17H17ClN4
- Family
- Clozapine
- Synonyms
- N-Desmethylclozapine, 3-chloro-6-piperazin-1-yl-11H-benzo[b][1,4]benzodiazepine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 3,311-3,320 of 5,812
Clozapine EP Impurity C HCl Salt
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C231-005
- CAS
- 2741767-92-8
- Formula
- C17H17ClN4·HCl
- Family
- Clozapine
Clozapine EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C231-006
- CAS
- 65514-71-8
- Formula
- C18H21ClN4O
- Family
- Clozapine
- Synonyms
- Methanone, (2-((2-amino-4-chlorophenyl)amino)phenyl)(4-methyl-1-piperazinyl)-, Clozapine impurity D
Colchicine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-002
- CAS
- 7411-12-3
- Formula
- C21H23NO6
- Family
- Colchicine
- Synonyms
- N-Desacetyl-N-Formyl Colchicine, N-deacetyl-N-formylcolchicine
Colchicine EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-003
- CAS
- 6901-13-9
- Formula
- C22H25NO6
- Family
- Colchicine
- Synonyms
- Lumicolchicine, beta-Lumicolchicine
Colchicine EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-004
- CAS
- 477-29-2
- Formula
- C27H33NO11
- Family
- Colchicine
- Synonyms
- Colchicoside, NSC 32992
Colchicine EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-005
- CAS
- 7336-33-6
- Formula
- C21H23NO6
- Family
- Colchicine
- Synonyms
- 3-Demethylcolchicine, NSC 172946
Colchicine EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-006
- CAS
- 477-27-0
- Formula
- C21H23NO6
- Family
- Colchicine
- Synonyms
- Colchiceine, O-Demethylcolchicine
Colchicine EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-007
- CAS
- 6901-14-0
- Formula
- C22H25NO6
- Family
- Colchicine
- Synonyms
- gamma-Lumicolchicine, N-((7S,7bS,10aR)-5,6,7,7b,8,10a-Hexahydro-1,2,3,9-tetramethoxy-8-oxobenzo(a)cyclopenta(3,4)cyclobuta(1,2-c)cyclohepten-7-yl)acetamide
Colchicine EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C239-008
- CAS
- 6877-25-4
- Formula
- C21H21NO6
- Family
- Colchicine
- Synonyms
- Cornigerine, Acetamide, N-(4,6,7,8-tetrahydro-3,13-dimethoxy-4-oxoheptaleno(1,2-f)(1,3)benzodioxol-6-yl)-, (S)-
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