Cyclogalegenin
CAS: 84605-18-5
Category: Natural Products
| Purity | Research Grade ≥98.0% (HPLC), High-Purity Grade ≥99.0% (HPLC) |
| Molecular Formula | C30H50O5 |
| Molecular Weight | 490.72 |
| Appearance | White to off-white crystalline powder |
| Packaging | 1 g, 5 g, 10 g, 25 g, 100 g aluminum foil bag or amber glass bottle; larger quantities in fiber drum with double polyethylene liner |
| Testing Indicators | Appearance — Visual inspection; Identification — HPLC retention time and LC-MS; Molecular identity — HRMS; Purity — HPLC-UV (or UPLC); Structure confirmation — 1H NMR and 13C NMR; Water content — Karl Fischer titration (GB/T 6283); Residual solvents — GC (ICH Q3C); Heavy metals — ICP-MS; Specific optical rotation — Polarimetry (where applicable). |
| Storage Notes | Store tightly sealed in a cool, dry place protected from light and moisture. Recommended long-term storage at 2–8°C; for extended storage keep at -20°C. Avoid repeated freeze-thaw cycles and prolonged exposure to air, heat, and direct sunlight. |
| Lead Time | 10 days |
Cyclogalegenin (also known as Cyclogalegigenin or Cycloastragenol enantiomer) is a naturally occurring cycloartane-type triterpenoid isolated from Astragalus species. It is widely used as a reference standard for phytochemical research, natural product isolation, pharmacological studies, analytical method development, and pharmaceutical research. It is intended for laboratory and research use only.