N-Desmethylketotifen Hydrogen Fumarate
ImpurityLevels of characterisation
- Cat. No.
- P-K009-040
- CAS
- 930765-16-5
- Formula
- C18H17NOS·C4H4O4
- Family
- Ketotifen
- Synonyms
- Norketotifen monofumarate, Norketotifen hydrogen fumarate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 25,141-25,150 of 35,292
2-Despiperidyl-2-amino Repaglinide
ImpurityLevels of characterisation
- Cat. No.
- P-R034-020
- CAS
- 637301-29-2
- Formula
- C22H28N2O4
- Family
- Repaglinide
- Synonyms
- Repaglinide Impurity 12, Repaglinide (m1)
2,4-Diamine-5,6-Dichloropyrimidine
ImpurityLevels of characterisation
- Cat. No.
- P-P1058-004
- CAS
- 89033-89-6
- Formula
- C4H4Cl2N4
- Synonyms
- 5,6-Dichloro-2,4-pyrimidinediamine, 5,6-dichloropyrimidine-2,4-diamine
5,6-Diamino-1,3-dimethyluracil
ImpurityLevels of characterisation
- Cat. No.
- P-T084-020
- CAS
- 5440-00-6
- Formula
- C6H10N4O2
- Family
- Theophylline
- Synonyms
- 5,6-diamino-1,3-dimethylpyrimidine-2,4-dione, Uracil, 5,6-diamino-1,3-dimethyl-
2,6-Diamino-5-Nitro-4(3H)-Pyrimidinone
ImpurityLevels of characterisation
- Cat. No.
- P-P1058-008
- CAS
- 3346-23-4
- Formula
- C4H5N5O3
- Synonyms
- 2,6-diamino-5-nitropyrimidin-4(3H)-one, 2,4-diamino-5-nitro-1H-pyrimidin-6-one
2,6-Diaminopurine
ImpurityLevels of characterisation
- Cat. No.
- P-A001-018
- CAS
- 1904-98-9
- Formula
- C5H6N6
- Family
- Abacavir
- Synonyms
- 7H-purine-2,6-diamine, NSC 743
2,4-Diaminopyrimidine
ImpurityLevels of characterisation
- Cat. No.
- P-P1058-007
- CAS
- 156-81-0
- Formula
- C4H6N4
- Synonyms
- pyrimidine-2,4-diamine, Pyrimidine, 2,4-diamino-
1,2-Dibromoethyl Acetate
ImpurityLevels of characterisation
- Cat. No.
- P-T084-011
- CAS
- 24442-57-7
- Formula
- C4H6Br2O2
- Family
- Theophylline
- Synonyms
- Ethanol, 1,2-dibromo-, 1-acetate, Alpha,beta-Dibromoethyl acetate
4,6-Dichloro-2,5-diformamidopyrimidine
ImpurityLevels of characterisation
- Cat. No.
- P-A001-020
- CAS
- 116477-30-6
- Formula
- C6H4Cl2N4O2
- Family
- Abacavir
- Synonyms
- N-(4,6-dichloro-2-formamido-pyrimidin-5-yl)formamide, N-(4,6-dichloro-2-formamidopyrimidin-5-yl)formamide
2,6-Dichloro-5-Methylpyrimidine-4-Carbaldehyde
ImpurityLevels of characterisation
- Cat. No.
- P-P1058-009
- CAS
- 933683-53-5
- Formula
- C6H4Cl2N2O
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