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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 48,761-48,770 of 59,523

Amikacin Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-A118-050
CAS
40371-54-8
Formula
C10H21N3O5
Family
Amikacin
Synonyms
(2S)-4-Amino-N-[(1R,2S,3S,4R,5S)-5-amino-2,3,4-trihydroxycyclohexyl]-2-hydroxybutanamide

Amikacin Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-A118-051
CAS
34368-52-0
Formula
C4H7NO2
Family
Amikacin
Synonyms
(3S)-3-Hydroxypyrrolidin-2-one

Amikacin Impurity 7

ImpurityLevels of characterisation
Cat. No.
P-A118-053
CAS
40371-50-4
Formula
C12H15NO5
Family
Amikacin
Synonyms
(2S)-2-Hydroxy-4-(phenylmethoxycarbonylamino)butanoic acid, Cbz-HABA

Aminoethylpiperazine

ImpurityLevels of characterisation
Cat. No.
P-T200-006
CAS
140-31-8
Formula
C6H15N3
Family
Trientine
Synonyms
2-piperazin-1-ylethanamine, Monoaminoethylpiperazine

1,5-Anhydroglucitol

ImpurityLevels of characterisation
Cat. No.
P-A118-020
CAS
154-58-5
Formula
C6H12O5
Family
Amikacin
Synonyms
Aceritol, D-Glucitol, 1,5-anhydro-

Atenolol Cyano Epoxide

ImpurityLevels of characterisation
Cat. No.
P-A205-023
CAS
35198-42-6
Formula
C11H11NO2
Family
Atenolol
Synonyms
4-(2-Oxiranylmethoxy)benzeneacetonitrile, 2-[4-(oxiran-2-ylmethoxy)phenyl]acetonitrile

Atenolol EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-A205-002
CAS
17194-82-0
Formula
C8H9NO2
Family
Atenolol
Synonyms
4-Hydroxyphenylacetamide, 2-(4-hydroxyphenyl)acetamide

Atenolol EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-A205-003
CAS
61698-76-8
Formula
C11H15NO4
Family
Atenolol
Synonyms
4-(2,3-Dihydroxypropoxy)phenyl acetamide, 2-[4-(2,3-dihydroxypropoxy)phenyl]acetamide

Atenolol EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-A205-004
CAS
29122-69-8
Formula
C11H13NO3
Family
Atenolol
Synonyms
2-(4-(2,3-Epoxypropoxy)phenyl)acetamide, 2-[4-(oxiran-2-ylmethoxy)phenyl]acetamide

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