Pharmaceutical analytical standards

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

Results 53,221-53,230 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-D149-014
CAS: 211448-70-3
Formula: C₁₈H₂₇N₄O₂₆P₅
Family: Diquafosol
Synonyms: Bis[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl] hydrogen phosphate

ImpurityLevels of characterisation

Cat. No.: P-D163-004
CAS: 83930-07-8
Formula: C₁₃H₂₃NaO₇S
Family: Docusate
Synonyms: Butanedioic acid, sulfo-, 1-(2-ethylhexyl) 4-methyl ester, sodium salt, sodium 1-(2-ethylhexoxy)-4-methoxy-1,4-dioxobutane-2-sulfonate

ImpurityLevels of characterisation

Cat. No.: P-D163-005
CAS: 83930-08-9
Formula: C₁₃H₂₃NaO₇S
Family: Docusate
Synonyms: Butanedioic acid, sulfo-, 4-(2-ethylhexyl) 1-methyl ester, sodium salt, sodium 4-(2-ethylhexoxy)-1-methoxy-1,4-dioxobutane-2-sulfonate

ImpurityLevels of characterisation

Cat. No.: P-D163-006
CAS: 96954-01-7
Formula: C₁₂H₂₀Na₂O₇S
Family: Docusate
Synonyms: Disodium 4-(2-ethylhexyl) 2-sulphonatosuccinate, Disodium 4-(2-ethylhexyl) 2-sulfonatosuccinate

ImpurityLevels of characterisation

Cat. No.: P-D163-012
CAS: 2575516-71-9
Formula: C₁₄H₂₅NaO₇S
Family: Docusate
Synonyms: Sodium 4-(2-Ethylhexyl) 2-Sulfobutanedioate Ethyl Ester, Docusate Sodium Related Compound C Sodium Salt

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-D163-008
CAS: 115960-17-3
Formula: C₁₂H₂₁NaO₇S
Family: Docusate
Synonyms: Sodium 4-(2-Ethylhexyl) 2-Sulfobutanedioate, sodium 4-(2-ethylhexoxy)-1-hydroxy-1,4-dioxobutane-2-sulfonate

ImpurityLevels of characterisation

Cat. No.: P-D163-009
CAS: 82829-43-4
Formula: C₁₂H₂₁NaO₇S
Family: Docusate
Synonyms: Sodium C-(2-ethylhexyl) 2-sulphosuccinate, sodium 4-(2-ethylhexoxy)-4-oxo-3-sulfobutanoate

ImpurityLevels of characterisation

Cat. No.: P-D163-010
CAS: 2575516-73-1
Formula: C₁₄H₂₅NaO₇S
Family: Docusate
Synonyms: Docusate Impurity 3 Sodium Salt, 4-Des-((2-ethylhexyl)oxy) 4-Ethoxy Docusate Sodium

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-D163-002
CAS: 86878-53-7
Formula: C₁₂H₂₀Na₂O₇S
Family: Docusate
Synonyms: Docusate Sodium Related Compound B Disodium Salt, Disodium Mono(2-ethylhexyl) Sulfosuccinate

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