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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 52,471-52,480 of 59,523

Fmoc-harg(ET)2-OH

ImpurityLevels of characterisation
Cat. No.
P-G017-004
CAS
1386327-04-3
Formula
C26H34N4O4
Family
Ganirelix
Synonyms
Ganirelix Impurity 11, Arginine Impurity 51

Ganirelix Impurity F

ImpurityLevels of characterisation
Cat. No.
P-G017-021
CAS
129225-22-5
Formula
C32H31ClN4O5
Family
Ganirelix
Synonyms
Ganirelix Impurity 6, N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanine

Gefapixant Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-G020-002
CAS
865304-71-8
Formula
C14H18N4O2
Family
Gefapixant
Synonyms
5-(4-Methoxy-2-(propan-2-yl)phenoxy)pyrimidine-2,4-diamine

Gefapixant Impurity 6

ImpurityLevels of characterisation
Cat. No.
P-G020-007
CAS
2413718-92-8
Formula
C14H18N4O5S
Family
Gefapixant
Synonyms
5-(2,4-Diaminopyrimidin-5-yl)oxy-2-methoxy-4-propan-2-ylbenzenesulfonic acid

Heptane Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-H198-013
CAS
217961-07-4
Formula
C19H32O8
Synonyms
tetraethyl heptane-1,1,7,7-tetracarboxylate, NSC 67374

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