Pharmaceutical analytical standards

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

Results 51,091-51,100 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-T039-015
CAS: 141846-57-3
Formula: C₂₁H₂₁ClO₅
Family: Telbivudine
Synonyms: [(2S,3R,5S)-5-Chloro-3-(4-methylbenzoyl)oxyoxolan-2-yl]methyl 4-methylbenzoate, a-L-erythro-Pentofuranosylchloride, 2-deoxy-, 3,5-bis(4-methylbenzoate)

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T174-009
CAS: 871700-28-6
Formula: C₁₃H₁₁FIN₃O₂
Family: Trametinib
Synonyms: 6-Amino-3-cyclopropyl-1-(2-fluoro-4-iodophenyl)pyrimidine-2,4-dione

ImpurityLevels of characterisation

Cat. No.: P-T174-015
CAS: 1383430-03-2
Formula: C₂₆H₂₃FIN₅O₅
Family: Trametinib
Synonyms: N-[3-[3-Cyclopropyl-5-(2-fluoro-4-iodophenyl)imino-8-hydroxy-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1-yl]phenyl]acetamide, Trametinib Impurity-I

ImpurityLevels of characterisation

Cat. No.: P-T174-016
CAS: 1620017-29-9
Formula: C₂₄H₂₁FIN₅O₄
Family: Trametinib
Synonyms: 1-(3-Amino-4-hydroxyphenyl)-3-cyclopropyl-5-(2-fluoro-4-iodoanilino)-6,8-dimethylpyrido[4,3-d]pyrimidine-2,4,7-trione, Pyrido(4,3-d)pyrimidine-2,4,7(1H,3H,6H)-trione, 1-(3-amino-4-hydroxyphenyl)-3-cyclopropyl-5-((2-fluoro-4-iodophenyl)amino)-6,8-dimethyl-

ImpurityLevels of characterisation

Cat. No.: P-T174-017
CAS: 1383430-04-3
Formula: C₂₆H₂₃FIN₅O₆
Family: Trametinib
Synonyms: N-[3-[3-Cyclopropyl-5-(2-fluoro-4-iodophenyl)imino-8-hydroperoxy-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1-yl]phenyl]acetamide

ImpurityLevels of characterisation

Cat. No.: P-T174-018
CAS: 3018911-27-5
Formula: C₁₇H₁₇FIN₃O₃
Family: Trametinib
Synonyms: N-Cyclopropyl-2-(2-fluoro-4-iodoanilino)-4-hydroxy-1,5-dimethyl-6-oxopyridine-3-carboxamide, N-Cyclopropyl-2-((2-fluoro-4-iodophenyl)amino)-4-hydroxy-1,5-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide

ImpurityLevels of characterisation

Cat. No.: P-T174-019
CAS: 871700-25-3
Formula: C₂₆H₂₃FIN₅O₄
Family: Trametinib
Synonyms: N-[3-[[3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-6,8-dimethyl-2,4,7-trioxopyrido[2,3-d]pyrimidin-5-yl]amino]phenyl]acetamide, N-(3-((3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-1,2,3,4,7,8-hexahydro-6,8-dimethyl-2,4,7-trioxopyrido(2,3-d)pyrimidin-5-yl)amino)phenyl)acetamide

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