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Technical Data Sheet Dioscin
Compound Information
Product Name:
Dioscin
CAS No.:
19057-60-4
Molecular Formula:
C45H72O16
Molecular Weight:
869.06
Storage:
Store at ≤ -10 °C, under inert gas
Revision Date:
2026-04-27
Analytical Information
| Tests | Specifications |
|---|---|
| Description | Dioscin (CCRIS 4123, Collettiside III) is a natural steroid saponin derived from several plants, showing potent anti-cancer effect against a variety of tumor cell lines. |
| Synonym | 3(25R)-Spirost-5-en-3-yl 6-Deoxy--L-mannopyranosyl-(1→2)-[6-deoxy--L-mannopyranosyl-(1→4)]--D-glucopyranoside |
| Form | Solid |
| Color | White to Off-White |
| Melting Point | 275～277℃ |
| Purity by HPLC | ≥ 95% |
| Solubility | DMSO 90 mg/mL |
| Specific Rotation | -101.0° (c = 0.5, Methanol) |
| MS | Pass test |
| ¹H NMR | Pass test |
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