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5-Hydroxy-3,7,3′,4′-tetramethoxyflavone

5-Hydroxy-3,7,3′,4′-tetramethoxyflavone structure

CAS No:
1245-15-4
Formula:
C19H18O7
Chemical Name:
5-Hydroxy-3,7,3′,4′-tetramethoxyflavone
Synonyms:
4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-;Flavone,5-hydroxy-3,3′,4′,7-tetramethoxy-;2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one;Retusin (Ariocarpus);Retusine;Quercetin 3,7,3′,4′-tetramethyl ether;Retusin;3,3′,4′,7-Tetramethylquercetin;5-Hydroxy-3,3′,4′,7-tetramethoxyflavone;5-Hydroxy-3,7,3′,4′-tetramethoxyflavone;NSC 61837;NSC 618937;Quercetin 3,3′,4′,7-O-tetramethyl ether;3,3′,4′,7-Tetra-O-methylquercetin;2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

Retusin (Quercetin-3,3',4',7-tetramethylether), a natural compound isolated from the leaves of Talinum triangulare, possesses antiviral and anti-inflammatory activities[1].

5-hydroxy-3,3',4',7-tetramethoxyflavone is a monohydroxyflavone that is 5-hydroxyflavone which is substituted by methoxy groups at positions 3,3',4' and 7. It has a role as a plant metabolite. It is a tetramethoxyflavone, a member of 3'-methoxyflavones and a monohydroxyflavone. It is a conjugate acid of a 5-hydroxy-3,3',4',7-tetramethoxyflavone(1-).

5-Hydroxy-3,7,3′,4′-tetramethoxyflavone Basic Attributes

Molecular Weight：

358.34200

Exact Mass：

358.34

EC Number：

214-991-4

UNII：

M8591903SD

NSC Number：

618937|61837

HScode：

2914509090

Characteristics

PSA：

87.36000

XLogP3：

3.20000

Density：

1.36g/cm3

Melting Point：

159-160 °C

Boiling Point：

569.2ºC at 760mmHg

Flash Point：

205.6ºC

Refractive Index：

1.617

Vapor Pressure：

1.48E-13mmHg at 25°C

Collision Cross Section：

180.8 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

Drug Information

MeSH Entry Terms：

5-hydroxy-3,7,3',4'-tetramethoxyflavone

5-Hydroxy-3,7,3′,4′-tetramethoxyflavone Use and Manufacturing

Use Classification：

Polyketides [PK] -> Flavonoids [PK12] -> Flavones and Flavonols [PK1211]

Computed Properties

Molecular Weight:358.3
XLogP3:3.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:5
Exact Mass:358.10525291
Monoisotopic Mass:358.10525291
Topological Polar Surface Area:83.4
Heavy Atom Count:26
Complexity:546
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 5-Hydroxy-3,7,3′,4′-tetramethoxyflavone

Description
Basic Attributes
Characteristics
Drug Information
Use and Manufacturing
Computed Properties
Latest News
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5-Hydroxy-3,7,3′,4′-tetramethoxyflavone

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