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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 30,531-30,540 of 36,550

Oxamide

ImpurityLevels of characterisation
Cat. No.
P-L081-018
CAS
471-46-5
Formula
C2H4N2O2
Family
Lodoxamide
Synonyms
Ethanediamide, Oxalamide

13-Oxo-Cobicistat

ImpurityLevels of characterisation
Cat. No.
P-C233-006
CAS
2984891-98-5
Formula
C40H51N7O6S2
Family
Cobicistat
Synonyms
Cobicistat impurity 13

10-Oxo-Stearic Acid

ImpurityLevels of characterisation
Cat. No.
P-S362-006
CAS
4158-12-7
Formula
C18H34O3
Synonyms
10-Ketostearic acid, 10-oxooctadecanoic acid

Oxypurinol

ImpurityLevels of characterisation
Cat. No.
P-A082-019
CAS
2465-59-0
Formula
C5H4N4O2
Family
Allopurinol
Synonyms
1,7-dihydropyrazolo[5,4-d]pyrimidine-4,6-dione, Oxipurinol

Perphenazine Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-P067-009
CAS
102446-08-2
Formula
C21H26BrN3OS
Family
Perphenazine
Synonyms
2-[4-[3-(2-Bromophenothiazin-10-yl)propyl]piperazin-1-yl]ethanol

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