Pharmaceutical analytical standards

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

Results 12,161-12,170 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-C085-005
Formula: C₁₆H₁₇N₉O₅S₃
Family: Cefmenoxime
Synonyms: (6R,7R)-7-[[(2E)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-C085-006
Formula: C₁₆H₁₉N₉O₆S₃
Family: Cefmenoxime
Synonyms: (2R)-2-[(R)-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-carboxymethyl]-5-[(1-methyltetrazol-5-yl)sulfanylmethyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-C085-007
Formula: C₁₆H₁₇N₉O₆S₃
Family: Cefmenoxime
Synonyms: (6R,7R)-7-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-C085-009
Formula: C₁₆H₁₇N₉O₅S₃
Family: Cefmenoxime
Synonyms: (6R,7S)-7-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-C085-010
Formula: C₂₂H₂₂N₁₂O₇S₄
Family: Cefmenoxime
Synonyms: (6R,7R)-7-[[(2Z)-2-[2-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-1,3-thiazol-4-yl]-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-D005-007
Formula: C₂₃H₂₃ClFN₅O₂
Family: Dacomitinib
Synonyms: (E)-N-[4-(3-Chloro-4-fluoroanilino)-7-hydroxyquinazolin-6-yl]-4-piperidin-1-ylbut-2-enamide

ImpurityLevels of characterisation

Cat. No.: P-D005-010
Formula: C₂₃H₂₂ClF₂N₅O
Family: Dacomitinib
Synonyms: (E)-N-[4-(3-Chloro-4-fluoroanilino)-7-fluoroquinazolin-6-yl]-4-piperidin-1-ylbut-2-enamide

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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