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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 24,701-24,710 of 35,292

Perampanel Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-P058-003
CAS
380918-51-4
Formula
C22H16N2O
Family
Perampanel
Synonyms
1',5'-Diphenyl-[2,3'-bipyridin]-6'(1'H)-one, 1,3-diphenyl-5-pyridin-2-ylpyridin-2-one

Perampanel Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-P058-008
CAS
380918-53-6
Formula
C23H15N3O
Family
Perampanel
Synonyms
3-(6'-Oxo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridin]-5'-yl)benzonitrile, 3-(2-oxo-1-phenyl-5-pyridin-2-yl-3-pyridinyl)benzonitrile

Perampanel Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-P058-009
CAS
380919-69-7
Formula
C22H16N2O2
Family
Perampanel
Synonyms
3-Phenoxy-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one, 3-phenoxy-1-phenyl-5-pyridin-2-ylpyridin-2-one

Perampanel Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-P058-011
CAS
380918-54-7
Formula
C23H15N3O
Family
Perampanel
Synonyms
4-(6'-oxo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridin]-5'-yl)benzonitrile, 4-(2-oxo-1-phenyl-5-pyridin-2-yl-3-pyridinyl)benzonitrile

Perampanel Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-P058-013
CAS
543699-60-1
Formula
C24H18N2O3
Family
Perampanel
Synonyms
Methyl 2-(2-oxo-1-phenyl-5-pyridin-2-yl-3-pyridinyl)benzoate

2-Phenylbutyronitrile

ImpurityLevels of characterisation
Cat. No.
P-I043-020
CAS
769-68-6
Formula
C10H11N
Family
Indobufen
Synonyms
Indobufen Impurity 17, 2-phenylbutanenitrile

Phthiocol

ImpurityLevels of characterisation
Cat. No.
P-P104-024
CAS
483-55-6
Formula
C11H8O3
Family
Phytomenadione
Synonyms
Vitamin K1 Related Compound 3 (Phthiocol), 4-hydroxy-3-methylnaphthalene-1,2-dione

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