2-Carboxy-5-methylpyrazine 1,4-dioxide
ImpurityLevels of characterisation
- Cat. No.
- P-A029-003
- CAS
- 2734844-49-4
- Formula
- C6H6N2O4
- Family
- Acipimox
- Synonyms
- 5-methyl-1,4-dioxidopyrazine-1,4-diium-2-carboxylic acid
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 32,901-32,910 of 36,550
p-Chlonixin
ImpurityLevels of characterisation
- Cat. No.
- P-C214-012
- CAS
- 36752-40-6
- Formula
- C13H11ClN2O2
- Family
- Clonixin
- Synonyms
- Clonixin Impurity 2, 2-(5-chloro-2-methylanilino)pyridine-3-carboxylic acid
N-(4-Chloro-2-sulfamoylphenyl)acetamide
ImpurityLevels of characterisation
- Cat. No.
- P-D088-008
- CAS
- 19185-77-4
- Formula
- C8H9ClN2O3S
- Family
- Diazoxide
- Synonyms
- Acetanilide, 4'-chloro-2'-sulfamoyl-
Chloropseudoephedrine HCl
ImpurityLevels of characterisation
- Cat. No.
- P-P231-009
- CAS
- 94133-42-3
- Formula
- C10H14ClN·HCl
- Family
- Pseudoephedrine
- Synonyms
- Chloropseudoephedrine Hydrochloride
Chlorphenesin Carbamate
ImpurityLevels of characterisation
- Cat. No.
- P-C141-003
- CAS
- 886-74-8
- Formula
- C10H12ClNO4
- Family
- Chlorphenesin
- Synonyms
- Chlorphenesin Impurity 2 (Chlorphenesin Carbamate), Maolate
Chlorphenesin Carbamate Isomer
ImpurityLevels of characterisation
- Cat. No.
- P-C141-004
- CAS
- 61514-96-3
- Formula
- C10H12ClNO4
- Family
- Chlorphenesin
- Synonyms
- Chlorphenesin Impurity 1 (Chlorphenesin Carbamate Isomer), Chlorphenesin 2-Carbamate (3-(4-Chlorophenoxy)-1,2-propanediol 2-Carbamate)
Chlorphenesin Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C141-002
- CAS
- 7698-98-8
- Formula
- C9H9ClO4
- Family
- Chlorphenesin
- Synonyms
- 3-(4-Chlorophenoxy)-2-hydroxypropanoic acid, Propanoic acid, 3-(4-chlorophenoxy)-2-hydroxy-
Ciclesonide Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C156-009
- CAS
- 161115-60-2
- Formula
- C28H38O6
- Family
- Ciclesonide
- Synonyms
- (1S,2S,4R,6S,8S,9S,11S,12S,13R)-6-Cyclohexyl-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one, Ciclesonide-Impurity 1F4
Cidofovir Impurity 1 Disodium Salt
ImpurityLevels of characterisation
- Cat. No.
- P-C159-005
- CAS
- 127749-26-2
- Formula
- C8H11N2Na2O7P
- Family
- Cidofovir
- Synonyms
- Disodium 1-[(2S)-3-hydroxy-2-(phosphonatomethoxy)propyl]pyrimidine-2,4-dione
Cidofovir Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-C159-007
- CAS
- 132336-41-5
- Formula
- C12H21N2O7P
- Family
- Cidofovir
- Synonyms
- 1-[(2S)-2-(Diethoxyphosphorylmethoxy)-3-hydroxypropyl]pyrimidine-2,4-dione
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