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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 36,261-36,270 of 36,550

2,2'-Oxybis(Ethylamine)

ImpurityLevels of characterisation
Cat. No.
P-O288-002
CAS
2752-17-2
Formula
C4H12N2O
Synonyms
Bis(2-aminoethyl) ether, 2-(2-aminoethoxy)ethanamine

2,2'-[Oxybis(methylene)]bis[benzenamine]

ImpurityLevels of characterisation
Cat. No.
P-O092-002
CAS
74808-61-0
Formula
C14H16N2O
Synonyms
2-(((2-Aminophenyl)methoxy)methyl)aniline, 2-[(2-aminophenyl)methoxymethyl]aniline

trans-N-(p-Coumaroyl)tyramine

ImpurityLevels of characterisation
Cat. No.
P-T600-002
CAS
20375-37-5
Formula
C17H17NO3
Synonyms
3-(4-Hydroxyphenyl)-N-(2-(4-hydroxyphenyl)ethyl)prop-2-enimidic acid, 3-(4-hydroxyphenyl)-N-[2-(4-hydroxyphenyl)ethyl]prop-2-enamide

Palladium Solution

ImpurityLevels of characterisation
Cat. No.
P-P328-002
CAS
7440-05-3
Formula
Pd
Synonyms
Palladium, Palladium element

(±)-Panduratin A

ImpurityLevels of characterisation
Cat. No.
P-P343-002
CAS
89837-52-5
Formula
C26H30O4
Synonyms
Panoid, Methanone, (2,6-dihydroxy-4-methoxyphenyl)((1R,2S,6R)-3-methyl-2-(3-methyl-2-buten-1-yl)-6-phenyl-3-cyclohexen-1-yl)-, rel-

Parthenolide

ImpurityLevels of characterisation
Cat. No.
P-F184-002
CAS
20554-84-1
Formula
C15H20O3
Synonyms
NSC 157035, Sesquiterpene lactone found in feverfew (Tanacetum parthenium)

5-[(2,4-Dinitrophenyl)amino]-2,4-Pentadienal

ImpurityLevels of characterisation
Cat. No.
P-A247-002
CAS
53405-99-5
Formula
C11H9N3O5
Synonyms
5-[(2,4-Dinitrophenyl)amino]penta-2,4-dienal, 5-(2,4-dinitroanilino)penta-2,4-dienal

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