1-(Phenylazo)-2-naphthol
ImpurityLevels of characterisation
- Cat. No.
- P-T155-008
- CAS
- 842-07-9
- Formula
- C16H12N2O
- Family
- Tolnaftate
- Synonyms
- Tolnaftate Impurity 6 (Sudan I), 1-phenyldiazenylnaphthalen-2-ol
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 31,571-31,580 of 36,550
rac-Niraparib
ImpurityLevels of characterisation
- Cat. No.
- P-N070-018
- CAS
- 1038915-75-1
- Formula
- C19H20N4O
- Family
- Niraparib
- Synonyms
- 2-(4-(piperidin-3-yl)phenyl)-2H-indazole-7-carboxamide, 2-(4-piperidin-3-ylphenyl)indazole-7-carboxamide
Niraparib Carboxylic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-N070-013
- CAS
- 1476777-06-6
- Formula
- C19H19N3O2
- Family
- Niraparib
- Synonyms
- 2-[4-[(3S)-piperidin-3-yl]phenyl]indazole-7-carboxylic acid, Niraparib metabolite M1
Niraparib Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-N070-010
- CAS
- 68109-89-7
- Formula
- C12H14N2O4
- Family
- Niraparib
- Synonyms
- Benzoic acid, 3-[(1E)-2-(dimethylamino)ethenyl]-2-nitro-, methyl ester, methyl 3-[(E)-2-(dimethylamino)ethenyl]-2-nitrobenzoate
Niraparib Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-N070-012
- CAS
- 93247-79-1
- Formula
- C12H14N2O4
- Family
- Niraparib
- Synonyms
- Methyl 3-[2-(dimethylamino)ethenyl]-2-nitrobenzoate
Niraparib Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-N070-015
- CAS
- 2308483-83-0
- Formula
- C19H20N2O3
- Family
- Niraparib
- Synonyms
- (3S)-3-(4-Nitrophenyl)-1-[(1S)-1-phenylethyl]piperidin-2-one
Niraparib Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-N070-016
- CAS
- 2308483-85-2
- Formula
- C19H22N2O2
- Family
- Niraparib
- Synonyms
- (3S)-3-(4-Nitrophenyl)-1-[(1S)-1-phenylethyl]piperidine
Niraparib Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-N070-017
- CAS
- 1476776-44-9
- Formula
- C11H12BrNO
- Family
- Niraparib
- Synonyms
- (5S)-5-(4-Bromophenyl)piperidin-2-one
Niraparib Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-N070-019
- CAS
- 1263284-59-8
- Formula
- C16H24N2O2
- Family
- Niraparib
- Synonyms
- tert-butyl(3r)-3-(4-aminophenyl)piperidine-1-carboxylate, tert-Butyl (R)-3-(4-aminophenyl)piperidine-1-carboxylate
Normorphine
ImpurityLevels of characterisation
- Cat. No.
- P-M172-014
- CAS
- 466-97-7
- Formula
- C16H17NO3
- Family
- Morphine
- Synonyms
- Desmethylmorphine, Normorfina
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