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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 32,481-32,490 of 36,550

Sarpogrelate Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-S019-007
CAS
138656-64-1
Formula
C19H25NO3
Family
Sarpogrelate
Synonyms
3-[2-[2-[3-(Dimethylamino)-2-hydroxypropoxy]phenyl]ethyl]phenol

Sulfadiazine Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-S102-008
CAS
1027941-35-0
Formula
C12H12N4O3S
Family
Sulfadiazine
Synonyms
N-[(4-Aminophenyl)sulfonyl]-N-(pyrimidin-2-yl)acetamide, N-(4-aminobenzenesulfonyl)-N-(pyrimidin-2-yl)acetamide

Terconazole Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-T060-006
CAS
58905-16-1
Formula
C10H7Cl2N3O
Family
Terconazole
Synonyms
1-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone, 1-(2,4-dichlorophenyl)-2-(1,2,4-triazol-1-yl)ethanone

Thionepafenac

ImpurityLevels of characterisation
Cat. No.
P-N036-011
CAS
173262-94-7
Formula
C18H20N2O2S
Family
Nepafenac
Synonyms
2-(2-Amino-3-benzoylphenyl)-2-propylsulfanylacetamide

Tiopronin-Cysteine Disulfide

ImpurityLevels of characterisation
Cat. No.
P-T128-012
CAS
77591-18-5
Formula
C8H14N2O5S2
Family
Tiopronin
Synonyms
Thiola-cysteine disulfide, Mercaptopropionylglycine-cysteine disulfide

1,2,3-Trichloropropane

ImpurityLevels of characterisation
Cat. No.
P-E260-005
CAS
96-18-4
Formula
C3H5Cl3
Synonyms
Trichlorohydrin, Allyl trichloride

Triclabendazole Sulfone

ImpurityLevels of characterisation
Cat. No.
P-T197-012
CAS
106791-37-1
Formula
C14H9Cl3N2O3S
Family
Triclabendazole
Synonyms
6-chloro-5-(2,3-dichlorophenoxy)-2-methylsulfonyl-1H-benzimidazole

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