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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 54,511-54,520 of 59,523

Astragalus Metabolite 7

MetaboliteLevels of characterisation
Cat. No.
P-A833-008
CAS
550-79-8
Formula
C17H14O5
Synonyms
Afromosin, 7-hydroxy-6-methoxy-3-(4-methoxyphenyl)chromen-4-one

Astragalus Metabolite 8

MetaboliteLevels of characterisation
Cat. No.
P-A833-009
CAS
24160-14-3
Formula
C17H14O5
Synonyms
Cladrin, 3-(3,4-dimethoxyphenyl)-7-hydroxychromen-4-one

Astragalus Metabolite 9

MetaboliteLevels of characterisation
Cat. No.
P-A833-010
CAS
68939-22-0
Formula
C17H14O5
Synonyms
5-O-Methylbiochanin A, 7-hydroxy-5-methoxy-3-(4-methoxyphenyl)chromen-4-one

Atosiban Impurity B

ImpurityLevels of characterisation
Cat. No.
P-A211-017
CAS
960411-86-3
Formula
C43H69N11O12S2
Family
Atosiban
Synonyms
Atosiban Impurity 51

7-Benzoylindolin-2-one

ImpurityLevels of characterisation
Cat. No.
P-A112-007
CAS
51135-38-7
Formula
C15H11NO2
Family
Amfenac
Synonyms
Amfenac Lactam, Amfenac Lactam (Amfenac Impurity D)

N-benzyl-3-hydroxypicolinamide

ImpurityLevels of characterisation
Cat. No.
P-C214-011
CAS
1022-50-0
Formula
C13H12N2O2
Family
Clonixin
Synonyms
Clonixin Impurity 5, 3-Hydroxy-N-(phenylmethyl)-2-Pyridinecarboxamide

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