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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 26,951-26,960 of 35,292

4-Hydroxybenzylamine

ImpurityLevels of characterisation
Cat. No.
P-I104-016
CAS
696-60-6
Formula
C7H9NO
Family
Itopride
Synonyms
Itopride Impurity 16, 4-(aminomethyl)phenol

Hydroxymethyl Butyrate

ImpurityLevels of characterisation
Cat. No.
P-C191-029
CAS
333354-02-2
Formula
C5H10O3
Family
Clevidipine
Synonyms
Clevidipine Impurity 23, hydroxymethyl butanoate

p-Hydroxyphenyl 2-Pyridyl Ketone

ImpurityLevels of characterisation
Cat. No.
P-P106-019
CAS
33077-70-2
Formula
C12H9NO2
Family
Picosulfate
Synonyms
KETONE, (p-HYDROXYPHENYL) 2-PYRIDYL, Methanone, (4-hydroxyphenyl)-2-pyridinyl-

4-Hydroxypyridine-3-sulfonamide

ImpurityLevels of characterisation
Cat. No.
P-P1032-011
CAS
182556-17-8
Formula
C5H6N2O3S
Synonyms
Pyridine Related Compound 10, 4-oxo-1H-pyridine-3-sulfonamide

4-Hydroxyquinoline

ImpurityLevels of characterisation
Cat. No.
P-I107-018
CAS
529-37-3
Formula
C9H7NO
Family
Ivacaftor
Synonyms
1H-quinolin-4-one, Quinolin-4-ol

4-Imidazolone-5-propanoate

ImpurityLevels of characterisation
Cat. No.
P-H023-010
CAS
17340-16-8
Formula
C6H8N2O3
Family
Histidine
Synonyms
Histidine Impurity 6, 3-(5-oxo-1,4-dihydroimidazol-4-yl)propanoic acid

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