ChemicalBook >> CAS DataBase List >>R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
- CAS No.
- 17654-19-2
- Chemical Name:
- R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
- Synonyms
- (+)-Naringenin;(R)-Naringenin;Naringenin (R)-Isomer;(2R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one;R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one;4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-, (2R)-
- CBNumber:
- CB42657374
- Molecular Formula:
- C15H12O5
- Molecular Weight:
- 272.25
- MDL Number:
- MOL File:
- 17654-19-2.mol
Last updated:2023-05-04 17:34:34
| Boiling point | 577.5±50.0 °C(Predicted) |
|---|---|
| Density | 1.485±0.06 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Methanol (Slightly, Sonicated) |
| form | Solid |
| pka | 7.52±0.40(Predicted) |
| color | Off-White to Light Yellow |
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 182650 | (2R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one | 17654-19-2 | 0.500g | $100 | 2021-12-16 | Buy |
| Matrix Scientific | 182650 | (2R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one | 17654-19-2 | 1g | $120 | 2021-12-16 | Buy |
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one Chemical Properties,Uses,Production
Uses
(R)-Naringenin is an active flavanone that has been studied as an inhibitor of cytochromes P450 (CYPs), specifically shown to be potent against CYP2C9 and CYP3A. It is found in grape juice as rac Naringenin (N378950) where the (S)-Naringenin (N378955) displays antioxidative, anti-inflammatory and antitumorigenic activities used in the treatment of praquat (PQ)-induced oxidative stress.
Definition
ChEBI: (R)-naringenin is the (R)-enantiomer of naringenin. It is an enantiomer of a (S)-naringenin.
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one Preparation Products And Raw materials
Raw materials
Preparation Products
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one Suppliers
Global( 2)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Combi-Blocks Inc. | -- | sales@combi-blocks.com | United States | 6632 | 69 |
| Shanghai Hao Zhun Biological Technology Co., Ltd. | -- | info@zzsrm.com | CHINA | 6846 | 58 |
| Supplier | Advantage |
|---|---|
| Combi-Blocks Inc. | 69 |
| Shanghai Hao Zhun Biological Technology Co., Ltd. | 58 |
R-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-, (2R)-
Naringenin (R)-Isomer
(R)-Naringenin
(2R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
(+)-Naringenin
17654-19-2