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33429-83-3

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33429-83-3 Structure

33429-83-3 Structure
IdentificationMore
[Name]

3,4'-DIMETHOXY-3',5,7-TRIHYDROXYFLAVONE
[CAS]

33429-83-3
[Synonyms]

3,4'-DIMETHOXY-3',5,7-TRIHYDROXYFLAVONE
3,4'-DIMETHOXY-5,7,3'-TRIHYDROXYFLAVONE
3',5,7-TRIHYDROXY-3,4'-DIMETHOXYFLAVONE
5,7,3'-TRIHYDROXY-3,4'-DIMETHOXYFLAVONE
QUERCETIN-3,4'-DIMETHYL ETHER
TRIHYDROXY-3,4'-DIMETHOXYFLAVONE, 3'5,7-
3',5,7-Trihydroxy-3,4'-dimethoxy
TRIHYDROXY-3,4'-DIMETHOXYFLAVONE, 3',5,7-(RG)
[EINECS(EC#)]

233-305-4
[Molecular Formula]

C17H14O7
[MDL Number]

MFCD00016927
[Molecular Weight]

330.29
[MOL File]

33429-83-3.mol
Chemical PropertiesBack Directory
[Melting point ]

229-230°C
[storage temp. ]

2-8°C
[CAS DataBase Reference]

33429-83-3(CAS DataBase Reference)
Hazard InformationBack Directory
[Uses]

Quercetin 3,4′-dimethyl ether (3,4′-Dimethylquercetin) is a dimethoxyflavone can be isolated from Combretum quadrangulare. Quercetin 3,4′-dimethyl ether overcomes TRAIL resistance by enhancing DR5 expression and has anti-tumor activity[1].
[Definition]

ChEBI: A dimethoxyflavone that is the 3,4'-dimethyl ether derivative of quercetin. Isolated from Combretum quadrangulare, it exhibits antineoplastic activity.
[References]

[1] Toume K, et al. Cycloartane triterpenes isolated from Combretum quadrangulare in a screening program for death-receptor expression enhancing activity. J Nat Prod. 2011 Feb 25;74(2):249-55. DOI:10.1021/np100784t
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