Pharmaceutical analytical standards

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

Results 26,981-26,990 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-I110-009
CAS: 1201903-02-7
Formula: C₂₄H₃₃BCl₂N₂O₄
Family: Ixazomib
Synonyms: 2,5-Dichloro-N-[2-[[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]amino]-2-oxoethyl]benzamide, Ixazomib Impurity R

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L030-017
CAS: 62004-05-1
Formula: C₁₂H₉F₃N₂O₂
Family: Leflunomide
Synonyms: 2-Cyano-3-hydroxy-N-(3-(trifluoromethyl)phenyl)-2-butenamide, 2-cyano-3-hydroxy-N-[3-(trifluoromethyl)phenyl]but-2-enamide

ImpurityLevels of characterisation

Cat. No.: P-L030-020
CAS: 827029-20-9
Formula: C₁₀H₈F₃NO₃
Family: Leflunomide
Synonyms: 3-oxo-3-((4-(trifluoromethyl)phenyl)amino)propanoicacid, 3-Oxo-3-[4-(trifluoromethyl)anilino]propanoic acid

ImpurityLevels of characterisation

Cat. No.: P-L030-027
CAS: 145208-39-5
Formula: C₁₄H₁₄F₃NO₄
Family: Leflunomide
Synonyms: Ethyl (E)-3-hydroxy-2-[[4-(trifluoromethyl)phenyl]carbamoyl]but-2-enoate

ImpurityLevels of characterisation

Cat. No.: P-L030-029
CAS: 19788-35-3
Formula: C₆H₇NO₃
Family: Leflunomide
Synonyms: Methyl 5-methyl-1,2-oxazole-3-carboxylate, Leflunomide Related Compound (Methyl 5-methyl-1,2-oxazole-3-carboxylate)

ImpurityLevels of characterisation

Cat. No.: P-C191-030
CAS: 105383-68-4
Formula: C₁₅H₁₃Cl₂NO₂
Family: Clevidipine
Synonyms: methyl 4-(2,3-dichlorophenyl)-2,6-dimethylpyridine-3-carboxylate, Clevidipine Impurity J

ImpurityLevels of characterisation

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