Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 1,041-1,050 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-013
CAS: 80474-24-4
Formula: C₂₄H₂₉F₃O₅S
Family: Fluticasone
Synonyms: Fluticasone acetate, s-fluoromethyl 17alpha-acetyloxy-6alpha,9alpha-difluoro-11beta-hydroxy-16alpha-methyl-3-oxo-androsta-1,4-diene-17beta-carbothioate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-014
CAS: 73205-13-7
Formula: C₂₅H₃₂F₂O₅S
Family: Fluticasone
Synonyms: Ticabesone Propionate, Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)-, s-methyl ester, (6alpha,11beta,16alpha,17alpha)-

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-015
CAS: 105613-90-9
Formula: C₂₅H₃₃F₃O₅S
Family: Fluticasone
Synonyms: Fluticasone propionate impurity e (ep impurity), S-(Fluoromethyl) (6alpha,11beta,16alpha,17alpha)-6,9-difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)androst-4-ene-17-carbothioate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-016
CAS: 1219174-94-3
Formula: C₂₅H₂₉F₃O₅S
Family: Fluticasone
Synonyms: Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-16-methyl-3,11-dioxo-17-(1-oxopropoxy)-, s-(fluoromethyl) ester, (6alpha,16alpha,17alpha)-, Fluticasone propionate impurity f (ep impurity)

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-017
CAS: 220589-37-7
Formula: C₄₃H₅₁F₅O₈S
Family: Fluticasone
Synonyms: Fluticasone Dimer Impurity, Fluticasone propionate impurity g (ep impurity)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F104-022
CAS: 219719-95-6
Formula: C₂₂H₂₄F₂O₅S
Family: Fluticasone
Synonyms: Spiro(androsta-1,4-diene-17,5'-(1,3)oxathiolane)-2',3,4'-trione, 6,9-difluoro-11-hydroxy-16-methyl-, (6alpha,11beta,16alpha,17alpha)-, Fluticasone USP RC B

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-N052-004
CAS: 31945-06-9
Formula: C₁₀H₁₄N₂·2HCl
Family: Nicotine
Synonyms: Nicotine EP Impurity G DiHCl, (S)-Anabasine Dihydrochloride (Nicotine EP Impurity G Dihydrochloride)

Pharmacopoeial impurityLevels of characterisation

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