74336-91-7
74336-91-7 structure
- Name: 4',4'''-Di-O-methylcupressuflavone
- Chemical Name: 5,5',7,7'-Tetrahydroxy-2,2'-bis(4-methoxyphenyl)-4H,4'H-8,8'-bich romene-4,4'-dione
- CAS Number: 74336-91-7
- Molecular Formula: C32H22O10
- Molecular Weight: 566.511
- Catalog: Natural product Flavonoids
- Create Date: 2016-10-23 18:21:17
- Modify Date: 2025-08-23 19:52:43
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4',4'''-Di-O-methylcupressuflavone can be isolated from Phyllanthus sellmianus[1].
| Name | 5,5',7,7'-Tetrahydroxy-2,2'-bis(4-methoxyphenyl)-4H,4'H-8,8'-bich romene-4,4'-dione |
|---|---|
| Synonyms |
[8,8'-Bi-4H-1-benzopyran]-4,4'-dione, 5,5',7,7'-tetrahydroxy-2,2'-bis(4-methoxyphenyl)-
4',4'''-Di-O-methylcupressuflavone 5,5',7,7'-Tetrahydroxy-2,2'-bis(4-methoxyphenyl)-4H,4'H-8,8'-bichromene-4,4'-dione |
| Description | 4',4'''-Di-O-methylcupressuflavone can be isolated from Phyllanthus sellmianus[1]. |
|---|---|
| Related Catalog | |
| References |
[1]. O. Hnatyszyn, et al. A Biflavonoid from Phyllanthus sellowianus. J. Nat. Prod. 1987, 50, 6. |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 866.6±65.0 °C at 760 mmHg |
| Molecular Formula | C32H22O10 |
| Molecular Weight | 566.511 |
| Flash Point | 288.2±27.8 °C |
| Exact Mass | 566.121277 |
| PSA | 159.80000 |
| LogP | 5.15 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.714 |
| Hazard Codes | Xi |
|---|