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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 54,331-54,340 of 59,523

Nafcillin-d5 Sodium Salt

Isotopically labelledLevels of characterisation
Cat. No.
P-N007-002
CAS
1356354-25-0
Formula
C21H16D5N2NaO5S
Family
Nafcillin
Synonyms
Nafcillin-d5 (sodium)

Nelarabine Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N029-003
CAS
34793-34-5
Formula
C11H15N5O5
Family
Nelarabine
Synonyms
6-Methoxy-9-beta-D-xylofuranosyl-9H-purin-2-amine

Nelarabine Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-N029-004
CAS
1233127-29-1
Formula
C11H15N5O5
Family
Nelarabine
Synonyms
7-Beta-D-Arabinofuranosyl-6-methoxy-7H-purin-2-amine

Nelarabine Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-N029-005
CAS
7013-16-3
Formula
C10H12N4O5
Family
Nelarabine
Synonyms
9-Beta-D-Arabinofuranosyl-1,9-dihydro-6H-purin-6-one, Arainosine

Nelarabine Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-N029-008
CAS
1173825-84-7
Formula
C32H27Cl6N5O5
Family
Nelarabine
Synonyms
9-[(2R,3S,4R,5R)-3,4-Bis[(2,4-dichlorophenyl)methoxy]-5-[(2,4-dichlorophenyl)methoxymethyl]oxolan-2-yl]-6-methoxypurin-2-amine

2-Nitroinosine

ImpurityLevels of characterisation
Cat. No.
P-N029-002
CAS
266360-66-1
Formula
C10H11N5O7
Family
Nelarabine
Synonyms
Nelarabine Impurity 5

2-Nitrophenylhydrazine Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-P631-008
CAS
6293-87-4
Formula
C6H8ClN3O2
Synonyms
Hydrazine, (2-nitrophenyl)-, hydrochloride (1:1), o-Nitrophenylhydrazine hydrochloride

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