Methy-(12R,20S)-20-hydroxy-12-beta-D-xylopranosyloxy-3,4-seco-dammara-4(28),24-dien-3-oate is a fully characterized chemical compound used as a reference standard of API Betulin. The standard offered is compliant with regulatory guidelines. Methy-(12R,20S)-20-hydroxy-12-beta-D-xylopranosyloxy-3,4-seco-dammara-4(28),24-dien-3-oate 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 - 208711-89-1