ChemicalBook--->CAS DataBase List--->161796-84-5

161796-84-5

161796-84-5 Structure

161796-84-5 Structure
IdentificationBack Directory
[Name]

Esomeprazole potassium
[CAS]

161796-84-5
[Synonyms]

Esomeprazole potassium
(S)-Omeprazole potassium
Esomeprazole potassium USP/EP/BP
(S)-5-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl)-1H-benzo[d]
potassium,5-methoxy-2-[(S)-(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]benzimidazol-1-ide
(R)-5-METHOXY-2-((4-METHOXY-3,5-DIMETHYLPYRIDIN-2-YL)METHYLSULFINYL)BENZO[D]IMIDAZOL-1-IDE POTASSIUM SALT
6-Methoxy-2-[(S)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole potassium salt (1:1)
1H-Benzimidazole,6-methoxy-2-[(S)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-,potassium salt (1:1)
[EINECS(EC#)]

449-880-1
[Molecular Formula]

C17H19KN3O3S
[MDL Number]

MFCD06797997
[MOL File]

161796-84-5.mol
[Molecular Weight]

384.51
Chemical PropertiesBack Directory
[vapor pressure ]

0Pa at 25℃
[storage temp. ]

Store at -20°C
[solubility ]

Soluble in DMSO
[form ]

Solid
[color ]

White to off-white
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302
[Precautionary statements ]

P264-P270-P301+P312-P330-P501
[REACH Registrations]

Active
Hazard InformationBack Directory
[Uses]

Esomeprazole potassium salt ((S)-Omeprazole potassium salt) is a potent and orally active proton pump inhibitor and reduces acid secretion through inhibition of the H+, K+-ATPase in gastric parietal cells. Esomeprazole potassium salt has the potential for symptomatic gastroesophageal reflux disease research[1][2][3].
[in vivo]

Esomeprazole (30-300 mg/kg; oral gavage; daily; for 19 or 11 days; C57BL/6J mice) treatment significantly inhibits the progression of fibrosis throughout the lungs of the animals. Esomeprazole also reduces circulating markers of inflammation and fibrosis[2].

Animal Model:C57BL/6J mice (8-weeks old, 25-30 g) treated with cotton smoke-induced lung injury[2]
Dosage:30 mg/kg, 300 mg/kg
Administration:Oral gavage; daily; for 19 or 11 days
Result:Significantly inhibited the progression of fibrosis throughout the lungs of the animals.
[References]

[1] Wayne Goh, et al. Use of proton pump inhibitors as adjunct treatment for triple-negative breast cancers. An introductory study. J Pharm Pharm Sci. 2014;17(3):439-46. DOI:10.18433/j34608
[2] Christina Nelson, et al. Therapeutic Efficacy of Esomeprazole in Cotton Smoke-Induced Lung Injury Model. Front Pharmacol. 2017 Jan 26;8:16. DOI:10.3389/fphar.2017.00016
[3] Thomas J Johnson, et al. Esomeprazole: a clinical review. Am J Health Syst Pharm. 2002 Jul 15;59(14):1333-9. DOI:10.1093/ajhp/59.14.1333
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