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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 47,631-47,640 of 59,523

Isovanillic Acid

ImpurityLevels of characterisation
Cat. No.
P-D137-011
CAS
645-08-9
Formula
C8H8O4
Family
Diosmin
Synonyms
3-Hydroxy-4-methoxybenzoic Acid, Benzoic acid, 3-hydroxy-4-methoxy-

Ketamine EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-K003-002
CAS
6740-87-0
Formula
C13H16ClNO
Family
Ketamine
Synonyms
1-(2-Chloro-N-methylbenzimidoyl)cyclopentanol, 1-[C-(2-chlorophenyl)-N-methylcarbonimidoyl]cyclopentan-1-ol

Ketamine Hydrochloride EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-K003-004
CAS
1823362-29-3
Formula
C12H13ClO2
Family
Ketamine
Synonyms
2-(2-Chlorophenyl)-2-hydroxycyclohexan-1-one, Ketamine EP Impurity B

Ketamine Hydrochloride EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-K003-005
CAS
90717-17-2
Formula
C12H13ClO2
Family
Ketamine
Synonyms
Methanone, (2-chlorophenyl)(1-hydroxycyclopentyl)-, o-chlorophenyl 1-hydroxycyclopentyl ketone

Ketamine Impurity 1 Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-K003-017
CAS
79499-58-4
Formula
C12H14ClNO·HCl
Family
Ketamine
Synonyms
1-[(2-Chlorophenyl)(imino)methyl]cyclopentanol Hydrochloride

Ketamine Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-K003-019
CAS
2420454-91-5
Formula
C12H13ClO2
Family
Ketamine
Synonyms
2-(R)-Hydroxy-2-(o-chlorophenyl)cyclohexanone

Ketamine Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-K003-022
CAS
79499-56-2
Formula
C13H14ClNO
Family
Ketamine
Synonyms
6-(2-Chlorophenyl)-6-(methylamino)-2-cyclohexen-1-one, 6-(2-chlorophenyl)-6-(methylamino)cyclohex-2-en-1-one

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