5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one
Casticin
CAS: 479-91-4
Molecular Formula: C19H18O8
5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one - Names and Identifiers
| Name | Casticin |
| Synonyms | VITEXICARPIN vitexicarpin VITEXICARPIM 5,3'-DIHYDROXY-3,6,7,4'-TETRAMETHOXYFLAVONE 3',5-DIHYDROXY-3,4',6,7-TETRAMETHOXY FLAVONE 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-on 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-one 5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one 4H-1-benzopyran-4-one, 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy- |
| CAS | 479-91-4 |
| InChI | InChI=1/C19H18O8/c1-23-11-6-5-9(7-10(11)20)17-19(26-4)16(22)14-12(27-17)8-13(24-2)18(25-3)15(14)21/h5-8,20-21H,1-4H3 |
5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one - Physico-chemical Properties
| Molecular Formula | C19H18O8 |
| Molar Mass | 374.34 |
| Density | 1.44±0.1 g/cm3(Predicted) |
| Melting Point | 186-187 °C |
| Boling Point | 617.7±55.0 °C(Predicted) |
| Flash Point | 223.4°C |
| Solubility | Soluble in a mixed solvent of DMSO, chloroform and methanol, insoluble in petroleum ether and chloroform. |
| Vapor Presure | 7.47E-16mmHg at 25°C |
| Appearance | Dark brown powder |
| Color | Yellow |
| BRN | 1300392 |
| pKa | 6.13±0.40(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.639 |
| MDL | MFCD00210481 |
| Physical and Chemical Properties | Soluble in DMSO, chloroform and methanol mixed solvent, insoluble in petroleum ether, chloroform. Derived from Foeniculum vulgare |
5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29329990 |
5-Hydroxy-2-(3-hydroxy-4-méthoxyphényl)-3,6,7-triméthoxy-4H-chromén-4-one - Reference
| Reference Show more | 1. [IF=4.36] Qian Hu et al."Antioxidant capacity of flavonoids from Folium Artemisiae Argyi and the molecular mechanism in Caenorhabditis elegans."J Ethnopharmacol. 2021 Oct;279:114398 |
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