Subcategory & Sub-subcategory
Specifications
- CAS Number: 24916-90-3
- Molecular Weight: 372.5
- Chemical Formula: C22H28O5
- Purity: Assay ≥98.0% on a dry basis by HPLC (or as per compendial monograph), consistent with pharmaceutical/technical-grade specification.
- IUPAC Name: (1S,2S,10S,11S,13R,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one
- EC Number: 246-529-2
- Loss on Drying: Loss on drying ≤0.5% w/w, determined per compendial method (e.g., USP <731> / Ph. Eur. 2.2.32).
- Residual Solvents: Residual solvents controlled within ICH Q3C limits for the relevant solvent class.
- Impurity Profile: Any single unspecified impurity ≤0.10%; total impurities ≤0.50%, consistent with ICH Q3A/B guidance.
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