Pharmaceutical analytical standards

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

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A130-005
CAS: 2984442-50-2
Formula: C₂₅H₃₁NO₃·C₂H₂O₄
Family: Amiodarone
Synonyms: Amiodarone Impurity 1 Oxalate, (2-Butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]phenyl]methanone Oxalate

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A130-010
CAS: 1951-26-4
Formula: C₁₉H₁₆I₂O₃
Family: Amiodarone
Synonyms: Methanone, (2-butyl-3-benzofuranyl)(4-hydroxy-3,5-diiodophenyl)-, O-Desalkylamiodarone

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A130-011
CAS: 52490-15-0
Formula: C₁₉H₁₈O₃
Family: Amiodarone
Synonyms: Methanone, (2-butyl-3-benzofuranyl)(4-hydroxyphenyl)-, Amiodarone Impurity E

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A130-012
CAS: 147030-50-0
Formula: C₁₉H₁₇IO₃
Family: Amiodarone
Synonyms: De(diethylaminoethyl-5-iodo) Amiodarone, Methanone, (2-butyl-3-benzofuranyl)(4-hydroxy-3-iodophenyl)-

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A130-015
CAS: 869-24-9
Formula: C₆H₁₄ClN·HCl
Family: Amiodarone
Synonyms: Amiodarone EP Impurity H (as Hydrochloride), 1-Chloro-2-(diethylamine)ethane hydrochloride

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A176-019
CAS: 1148113-53-4
Formula: C₂₃H₂₁F₇N₄O₃
Family: Aprepitant
Synonyms: 3-[[(2R,3R)-2-[(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholino]methyl]-1H-1,2,4-triazol-5(4H)-one ((R,R,R)-Aprepitant), Aprepitant Related Compound A

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