Pharmaceutical analytical standards

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

Results 9,991-10,000 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-B031-022
Formula: C₂₈H₂₉N₃O₅
Family: Benidipine
Synonyms: 3-O-(1-Benzylpiperidin-3-yl) 5-O-methyl 2,6-dimethyl-4-(3-nitrosophenyl)pyridine-3,5-dicarboxylate

ImpurityLevels of characterisation

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-C279-023
Formula: C₉H₁₅N₃O₆
Family: Cytarabine
Synonyms: 1-[(2R,3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3-(3-oxopropanimidoyl)urea

ImpurityLevels of characterisation

Cat. No.: P-C279-024
Formula: C₆H₁₁NO₅
Family: Cytarabine
Synonyms: N-[(2R,3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]formamide

ImpurityLevels of characterisation

Cat. No.: P-C279-025
Formula: C₈H₁₃NO₆
Family: Cytarabine
Synonyms: (E)-3-[[(2R,3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]amino]prop-2-enoic acid

ImpurityLevels of characterisation

Cat. No.: P-C279-026
Formula: C₈H₁₃NO₆
Family: Cytarabine
Synonyms: (E)-3-[[(3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]amino]prop-2-enoic acid

ImpurityLevels of characterisation

Cat. No.: P-C279-027
Formula: C₉H₁₄N₂O₇
Family: Cytarabine
Synonyms: (E)-3-[[(2R,3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]carbamoylamino]prop-2-enoic acid

ImpurityLevels of characterisation

Cat. No.: P-C279-028
Formula: C₈H₁₅NO₆
Family: Cytarabine
Synonyms: 3-[[(2R,3S,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]amino]propanoic acid

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