Pharmaceutical analytical standards

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

Results 9,281-9,290 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-T046-027
Formula: C₆H₆N₆
Family: Temozolomide
Synonyms: N'-[(Z)-2-(Aminomethylideneamino)-1,2-dicyanoethenyl]methanimidamide

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T141-036
Formula: C₂₉H₅₂O₂
Family: Tocopherol
Synonyms: 3-(3-Hydroxy-3,7,11,15-tetramethylhexadecyl)-2,5,6-trimethylphenol

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-V046-011
Formula: C₂₁H₂₆N₂O₃
Family: Vincamine
Synonyms: Methyl (15S,17R,19S)-15-ethyl-17-hydroxy-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2,4,6,8(18)-tetraene-17-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-V046-020
Formula: C₂₁H₂₄N₂O₂
Family: Vincamine
Synonyms: Methyl (12S,19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9,13-pentaene-10-carboxylate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-V046-022
Formula: C₂₁H₂₆N₂O₄
Family: Vincamine
Synonyms: Methyl (15S,17S,19S)-15-ethyl-4,17-dihydroxy-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2(7),3,5,8(18)-tetraene-17-carboxylate

ImpurityLevels of characterisation

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