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

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Codeimethine

ImpurityLevels of characterisation

Cat. No.: P-C237-023
CAS: 23950-06-3
Formula: C₁₉H₂₃NO₃
Family: Codeine
Synonyms: alpha-Codeimethine, Phenanthro(4,5-bcd)furan-3-ol, 9b-(2-(dimethylamino)ethyl)-3,3a,9a,9b-tetrahydro-5-methoxy-, (3S-(3alpha,3abeta,9abeta,9bbeta))-

Codeine EP Impurity A

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-003
CAS: 2859-16-7
Formula: C₁₉H₂₃NO₃
Family: Codeine
Synonyms: Codeine methyl ether, Methylcodeine

Codeine EP Impurity B

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-034
CAS: 57-27-2
Formula: C₁₇H₁₉NO₃
Family: Codeine
Synonyms: Morphine Anhydrate, Morphine

Codeine EP Impurity C

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-004
CAS: 121395-47-9
Formula: C₃₆H₄₀N₂O₆
Family: Codeine
Synonyms: Codeine Monohydrate EP Impurity C, 2,2'-Biscodeine

Codeine EP Impurity D

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-005
CAS: 2585669-81-2
Formula: C₃₅H₃₈N₂O₆
Family: Codeine
Synonyms: 3-O-(Codein-2-yl)morphine, Codeine Impurity D

Codeine EP Impurity E

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-007
CAS: 1777-89-5
Formula: C₁₈H₂₁NO₄
Family: Codeine
Synonyms: 10-Hydroxycodeine, NSC 63826

Codeine EP Impurity E (alpha-Isomer)

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-006
CAS: 16589-96-1
Formula: C₁₈H₂₁NO₄
Family: Codeine
Synonyms: 10alpha-Hydroxycodeine, Codeine EP Impurity E (a-Isomer)

Codeine EP Impurity F

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-008
CAS: 4829-46-3
Formula: C₁₈H₂₁NO₄
Family: Codeine
Synonyms: 14-Hydroxycodeine, Morphinan-6,14-diol, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5alpha,6alpha)-

Codeine EP Impurity G

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-035
CAS: 115-37-7
Formula: C₁₉H₂₁NO₃
Family: Codeine
Synonyms: Thebaine, Paramorphine

Codeine EP Impurity H

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C237-009
CAS: 467-15-2
Formula: C₁₇H₁₉NO₃
Family: Codeine
Synonyms: Norcodeine, N-Desmethylcodeine

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