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Vonoprazan Fumarate View larger

Vonoprazan Fumarate

AT21254

CAS 881681-01-2

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$34.00

$34.00 per 500 mg

Data sheet

Molecular FormulaC21H20FN3O6S
Molecular Weight461.46
CAS Numbers881681-01-2
Storage Condition0C Short Term, -20C Long Term
SolubilityDMSO
Purity98% by HPLC
SMILES CodeOC(=O)C=CC(O)=O.CNCc1cc(-c2ccccc2F)n(c1)S(=O)(=O)c1cccnc1
ReferencesMasaoka T, et al. Pathophysiology of Potassium-competitive Acid Blocker-refractory Gastroesophageal Reflux and the Potential of Potassium-competitive Acid Blocker Test. J Neurogastroenterol Motil. 2018 Oct 1;24[4] 577-583.

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Vonoprazan Fumarate (TAK438) , a novel potassium-competitive acid blocker, inhibits gastric acid secretion. Vonoprazan Fumarate (TAK438) inhibited H+,K+-ATPase activity in porcine gastric microsomes with IC50 value of 19 nM at pH 6.5.