
CAS Number54081-48-0
SynonymsAstilbin Dihydroquercetin 3-rhamnoside Taxifolin 3-rhamnoside; Taxifolin 3-rhamnoside; Neoisoastilbin; Astilbin; Taxifolin 3-O-rhamnoside; Astilbin from Engelhardtia roxburghiana; Isoastilbin
Molecular FormulaC21H22O11
Molecular Weight450.4
Density1.7±0.1 g/cm3
Boiling Point801.1±65.0 °C at 760 mmHg
Appearancepowder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 54081-48-0 |
| Catalog No. | 2A-9068744 |
| Chinese Name | 异落新妇苷 |
| Synonyms | Astilbin Dihydroquercetin 3-rhamnoside Taxifolin 3-rhamnoside; Taxifolin 3-rhamnoside; Neoisoastilbin; Astilbin; Taxifolin 3-O-rhamnoside; Astilbin from Engelhardtia roxburghiana; Isoastilbin |
| Molecular Formula | C21H22O11 |
| Molecular Weight | 450.4 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 801.1±65.0 °C at 760 mmHg |
| Appearance | powder |
| Storage Condition | 2-8℃, dry, sealed, protected from light |
| Application | Isoastilbin, a dihydroflavonol glycoside compound in Rhizoma Smilacis glabrae and Astragalus membranaceus. Isoastilbin inhibits glucosyltransferase (GTase) with an IC50 value of 54.3 μg/mL and also in |
| MDL Number | C21H22O11 |
| SMILES | CC1OC(OC2C(=O)c3c(O)cc(O)cc3OC2c2ccc(O)c(O)c2)C(O)C(O)C1O |
| InChI Key | ZROGCCBNZBKLEL-OOHAXVOVSA-N |
| MSDS | msds/68744_1_54081_48_0.pdf |
| Transport Info | Product Name: Isoastilbin |
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