Neoastilbin
- CAS NO.：54081-47-9
- Empirical Formula: C21H22O11
- Molecular Weight: 450.4
- MDL number: MFCD29505482
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-11-04 16:47:51
What is Neoastilbin?
Definition
ChEBI: Neoastilbin is a flavanone glycoside that is (-)-taxifolin substituted by a alpha-L-rhamnosyl moiety at position 3 via a glycosidic linkage. It is an alpha-L-rhamnoside, a member of 3'-hydroxyflavanones, a tetrahydroxyflavanone, a monosaccharide derivative, a flavanone glycoside and a member of 4'-hydroxyflavanones. It is functionally related to a (-)-taxifolin. It is an enantiomer of an astilbin.
Properties of Neoastilbin
| Melting point: | 176-177 °C |
| Boiling point: | 801.1±65.0 °C(Predicted) |
| Density | 1.74±0.1 g/cm3(Predicted) |
| form | Solid |
| pka | 7.34±0.60(Predicted) |
| color | Off-white to light yellow |
Safety information for Neoastilbin
Computed Descriptors for Neoastilbin
New Products
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