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CAS Number：881681-00-1
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SMILES：Vonoprazan, CAS 881681-00-1Vonoprazan,?CAS 881681-00-1,?Stock?427g,?Assay?98.32%,?White powder,?Water?0.23%,?Single Impurity?0.21%.VonoprazanVonoprazan is a novel potassium-competitive acid blocker. Vonoprazan is a first-in-class potassium-competitive acid blocker. It was approved in the Japanese market in February 2015. Vonoprazan can be used for the treatment of gastroduodenal ulcer (including some drug-induced peptic ulcers) and reflux esophagitis, and can be combined with antibiotics for the eradication of Helicobacter pylori.Product Details:Name: Vonoprazan free baseCAS#: 881681-00-1 (free base)Chemical Formula: C17H16FN3O2SExact Mass: 345.0947Molecular Weight: 345.39Elemental Analysis: C, 59.12; H, 4.67; F, 5.50; N, 12.17; O, 9.26; S, 9.28Specification:Related CAS #: 881681-00-1 (free base)? ?1260141-27-2 (fumarate)? ?1260141-27-2??Synonym: Vonoprazan, TAK-438, TAK 438, TAK438IUPAC/Chemical Name: 1-(5-(2-Fluorophenyl)-1-(pyridine-3-sulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamineInChi Key: BFDBKMOZYNOTPK-UHFFFAOYSA-NInChi Code: InChI=1S/C17H16FN3O2S/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/h2-9,11-12,19H,10H2,1H3SMILES Code: CNCC1=CN(S(=O)(C2=CC=CN=C2)=O)C(C3=CC=CC=C3F)=C1Appearance: Solid 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 DMSOShelf Life: >2 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: