| Identification | Back Directory | [Name]
5-O-Methyl Quercetin;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-5-Methoxy-4H-1-benzopyran-4-one | [CAS]
529-51-1 | [Synonyms]
AZALEATIN
5-O-Methylquercetin
Quercetin 5-Methyl Ether
3,3',4',7-TETRAHYDROXY-5-METHOXYFLAVONE
5-METHOXY-3,3',4',7-TETRAHYDROXYFLAVONE
Azaleatin, 98%, from Rhododendron mariesii Hemsl. et Wils.
2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxychromen-4-one
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-5-Methoxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-
2-(3,4-Dihydroxycyclohexa-2,4-dien-1-yl)-3,7-dihydroxy-5-methoxy-4H-chromen-4-one | [Molecular Formula]
C16H12O7 | [MDL Number]
MFCD00017427 | [MOL File]
529-51-1.mol | [Molecular Weight]
316.26 |
| Chemical Properties | Back Directory | [Melting point ]
322℃ | [Boiling point ]
657.3±55.0 °C(Predicted) | [density ]
1.634±0.06 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [form ]
Solid | [pka]
6.46±0.40(Predicted) | [color ]
Off-white to light yellow |
| Hazard Information | Back Directory | [Uses]
As O-Methylated analogue of the flavanoid Quercertin (Q509500), 5-O-Methyl Quercetin;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-5-Methoxy-4H-1-benzopyran-4-one is a small molecule inhibitor of NADPH Oxidase 4 enzyme. It is used in studies of flavonoid structure requirement for the increment of ocular blood flow in the rabbit and retinal function recovery in rat eyes.
| [Definition]
ChEBI: A monomethoxyflavone that is quercetin in which the hydroxy group at position 5 is replaced by a methoxy group. |
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