Zopiclone Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-Z027-030
- Formula
- C17H19ClN6O3
- Family
- Zopiclone
- Synonyms
- [6-(5-Chloro-2-pyridinyl)-7-hydroxy-5,7-dihydropyrrolo[3,4-b]pyrazin-5-yl] 4-methylpiperazine-1-carboxylate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 10,121-10,130 of 59,523
Zopiclone Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-Z027-031
- Formula
- C23H29ClN8O4
- Family
- Zopiclone
- Synonyms
- [6-(5-Chloro-2-pyridinyl)-5-(4-methylpiperazine-1-carbonyl)oxy-5,7-dihydropyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
Zopiclone Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-Z027-032
- Formula
- C28H20Cl2N10O6
- Family
- Zopiclone
- Synonyms
- Bis[6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] piperazine-1,4-dicarboxylate
Zopiclone Impurity 7
ImpurityLevels of characterisation
- Cat. No.
- P-Z027-033
- Formula
- C17H16Cl2N6O3
- Family
- Zopiclone
- Synonyms
- [6-(3,5-Dichloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
Zopiclone Impurity 8
ImpurityLevels of characterisation
- Cat. No.
- P-Z027-034
- Formula
- C17H17ClN6O3
- Family
- Zopiclone
- Synonyms
- [6-(3-Chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
Acetylsalicylic Acid Impurity 10
ImpurityLevels of characterisation
- Cat. No.
- P-A026-030
- Formula
- C13H18N2O4
- Family
- Acetylsalicylic Acid
- Synonyms
- 6-Amino-2-[(2-hydroxybenzoyl)amino]hexanoic acid
Acetylsalicylic Acid Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-A026-022
- Formula
- C15H20N2O5
- Family
- Acetylsalicylic Acid
- Synonyms
- 6-Acetamido-2-[(2-hydroxybenzoyl)amino]hexanoic acid
Acetylsalicylic Acid Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-A026-023
- Formula
- C13H18N2O4
- Family
- Acetylsalicylic Acid
- Synonyms
- (2R)-6-Amino-2-[(2-hydroxybenzoyl)amino]hexanoic acid
Acetylsalicylic Acid Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-A026-024
- Formula
- C15H20N2O5
- Family
- Acetylsalicylic Acid
- Synonyms
- (2R)-6-Acetamido-2-[(2-hydroxybenzoyl)amino]hexanoic acid
Acetylsalicylic Acid Impurity 5 Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-A026-025
- Formula
- C15H20N2O5·HCl
- Family
- Acetylsalicylic Acid
- Synonyms
- 6-[(2-Acetyloxybenzoyl)amino]-2-aminohexanoic acid hydrochloride
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