Brimonidine EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-B109-007
- CAS
- 151110-15-5
- Formula
- C11H8BrN5
- Family
- Brimonidine
- Synonyms
- 4,5-Didehydro brimonidine, 5-bromo-N-(1H-imidazol-2-yl)quinoxalin-6-amine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 3,111-3,120 of 5,812
Brimonidine EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-B109-008
- CAS
- 1216379-05-3
- Formula
- C11H12BrN5O
- Family
- Brimonidine
- Synonyms
- Hydroxy brimonidine, 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)urea
Brimonidine EP Impurity G Trifluoroacetic Acid Salt
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-B109-010
- CAS
- 1391054-10-6
- Formula
- C11H12BrN5O·C2HF3O2
- Family
- Brimonidine
- Synonyms
- hydroxy brimonidine trifluoroacetic acid salt, Hydroxy Brimonidine Trifluoroacetate Salt
Brimonidine EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-B109-011
- CAS
- 91147-46-5
- Formula
- C11H10ClN5
- Family
- Brimonidine
- Synonyms
- 5-Desbromo, 5-Chloro Brimonidine, 5-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)quinoxalin-6-amine
Brimonidine Tartrate EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-B109-012
- CAS
- 91147-43-2
- Formula
- C11H11N5
- Family
- Brimonidine
- Synonyms
- N-(4,5-dihydro-1H-imidazol-2-yl)quinoxalin-6-amine, n-(4,5-dihydro-1h-imidazol-2-yl)-6-quinoxalinamine
Flecainide EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F055-004
- CAS
- 22990-77-8
- Formula
- C6H14N2
- Family
- Flecainide
- Synonyms
- 2-Piperidinemethanamine, Piperidine-2-methylamine
Flecainide EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F055-005
- CAS
- 152171-74-9
- Formula
- C17H20F6N2O4
- Family
- Flecainide
- Synonyms
- 4-Hydroxy Flecainide, Flecainide Impurity C
Flecainide EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F055-006
- CAS
- 35480-52-5
- Formula
- C11H8F6O4
- Family
- Flecainide
- Synonyms
- 2,5-bis(2,2,2-trifluoroethoxy)benzoic Acid, Flecainide acid
Flecainide EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-F055-007
- CAS
- 57415-36-8
- Formula
- C17H14F6N2O3
- Family
- Flecainide
- Synonyms
- 2,5-Bis(2,2,2-trifluoroethoxy)-N-(2-pyridylmethyl)benzamide, N-(pyridin-2-ylmethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide
Lamotrigine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L010-002
- CAS
- 252186-78-0
- Formula
- C9H6Cl2N4O
- Family
- Lamotrigine
- Synonyms
- 3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(4H)-one, 3-amino-6-(2,3-dichlorophenyl)-4H-1,2,4-triazin-5-one
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