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CAS Number：1260141-27-2
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SMILES：Vonoprazan( Tak-438 ), CAS 1260141-27-2Vonoprazan( Tak-438 ), CAS 1260141-27-2,?Stock?909g,?Assay?98.57%,?White powder,?Water?0.23%,?Single Impurity?0.32%.TAK438Vonoprazan Fumarate, also known as TAK438, is a new medicine for treating acid-related diseases with a novel mechanism of action called potassium-competitive acid blockers (P-CABs) which competitively inhibits the binding of potassium ions to H+,K+-ATPase (also known as the proton pump) in the final step of gastric acid secretion in gastric parietal cells. TAKECAB provides a strong and sustained acid secretion inhibitory effect.Product Details:Name: Vonoprazan FumarateCAS#: 1260141-27-2 (fumarate)Chemical Formula: C21H20FN3O6SExact Mass:Molecular Weight: 461.46Elemental Analysis: C, 54.66; H, 4.37; F, 4.12; N, 9.11; O, 20.80; S, 6.95Specification:Related CAS #: 881681-00-1 (free base)? ?1260141-27-2 (fumarate)? ?1260141-27-2??Synonym: TAK438, TAK-438, TAK 438, Vonoprazan Fumarate, Vonoprazan, TakecabIUPAC/Chemical Name: 1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine fumarateInChi Key: ROGSHYHKHPCCJW-WLHGVMLRSA-NInChi Code: InChI=1S/C17H16FN3O2S.C4H4O4/c1-19-10-13-9-17(15-6-2-3-7-16(15)18)21(12-13)24(22,23)14-5-4-8-20-11-14;5-3(6)1-2-4(7)8/h2-9,11-12,19H,10H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1+SMILES Code: CNCC1=CN(C(=C1)C2=CC=CC=C2F)S(=O)(=O)C3=CN=CC=C3.C(=C/C(=O)O)\C(=O)OAppearance: White powderPurity: >98% (or refer to the Certificate of Analysis)Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).Solubility: Soluble in DMSO, not in waterShelf Life: >5 years if stored properlyDrug Formulation: This drug may be formulated in DMSOStock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).HS Tariff Code: 2934.99.9001Certification: