Azaleatin
Azaleatin is a chemical compound. It is an O-methylated flavonol, a type of flavonoid. It was first isolated from the flowers of Rhododendron mucronatum in 1956 and has since been recorded in 44 other Rhododendron species, in Plumbago capensis, in Ceratostigma willmottiana and in Carya pecan. It has also been found in the leaves of Eucryphia.
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| Column 1 | Column 2 |
|---|---|
| Azaleatin structure | |
| IUPAC name | |
| 3,3′,4′,7-Tetrahydroxy-5-methoxyflavone | |
| Systematic IUPAC name | |
| 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-1-benzopyran-4-one | |
| Other names | |
| 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-chromen-4-one5-O-MethylquercetinQuercetin 5-methyl ether | |
| CAS Number | .mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}529-51-1 Y |
| 3D model (JSmol) | Interactive image |
| ChEBI | CHEBI:2945 N |
| ChEMBL | ChEMBL470848 Y |
| ChemSpider | 4444923 Y |
| PubChem CID | 5281604 |
| UNII | SO52512D8G Y |
| CompTox Dashboard (EPA) | DTXSID80200945 |
| InChI | |
| InChI=1S/C16H12O7/c1-22-11-5-8(17)6-12-13(11)14(20)15(21)16(23-12)7-2-3-9(18)10(19)4-7/h2-6,17-19,21H,1H3 YKey: RJBAXROZAXAEEM-UHFFFAOYSA-N YInChI=1/C16H12O7/c1-22-11-5-8(17)6-12-13(11)14(20)15(21)16(23-12)7-2-3-9(18)10(19)4-7/h2-6,17-19,21H,1H3Key: RJBAXROZAXAEEM-UHFFFAOYAA | |
| SMILES | |
| O=C1c3c(O/C(=C1/O)c2ccc(O)c(O)c2)cc(O)cc3OC | |
| Chemical formula | C16H12O7 |
| Molar mass | 316.26 g/mol |
| Density | 1.634 g/mL |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| N verify (what is YN ?) |
Infobox references | |
Azaleatin is a chemical compound. It is an O-methylated flavonol, a type of flavonoid. It was first isolated from the flowers of Rhododendron mucronatum in 1956 and has since been recorded in 44 other Rhododendron species, in Plumbago capensis, in Ceratostigma willmottiana and in Carya pecan. It has also been found in the leaves of Eucryphia.
Azalein is the 3-O-α-L-rhamnoside of azaleatin.
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