(R)-methyl 2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyacetate; methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate; L-threo-Hex-?2-?enaric acid 1,?4-Lactone 6-Methyl Ester
Ascorbic Acid EP Impurity H is a fully characterized chemical compound used as a reference standard of API Ascorbic Acid. The standard offered is compliant with regulatory guidelines. Ascorbic Acid EP Impurity H is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 122046-79-1
