CAS 1168-42-9|SCUTELLAREIN TETRAMETHYL ETHER

Introduction：Basic information about CAS 1168-42-9|SCUTELLAREIN TETRAMETHYL ETHER, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. SCUTELLAREIN TETRAMETHYL ETHER BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	SCUTELLAREIN TETRAMETHYL ETHER
CAS Number	1168-42-9	Molecular Weight	342.34300
Density	1.243g/cm3	Boiling Point	525.7ºC at 760mmHg
Molecular Formula	C₁₉H₁₈O₆	Melting Point	142-143ºC
MSDS	/	Flash Point	232.4ºC

Names

Name	4',5,6,7-tetramethoxyflavone
Synonym	More Synonyms

SCUTELLAREIN TETRAMETHYL ETHER BiologicalActivity

Description	Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) is a bioactive component of Siam weed extract. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) exhibits anti-inflammatory activity through NF-κB pathway[1]. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) modulats of bacterial drug resistance via efflux pump inhibition[2]. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) can enhance blood coagulation[3].
Related Catalog	Research Areas >>InfectionSignaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology
References	[1]. Pandith H, et al. Effect of Siam weed extract and its bioactive component scutellarein tetramethyl ether on anti-inflammatory activity through NF-κB pathway. J Ethnopharmacol. 2013 May 20;147(2):434-41. [2]. Maia GL, et al. Flavonoids from Praxelis clematidea R.M. King and Robinson modulate bacterial drug resistance. Molecules. 2011 Jun 10;16(6):4828-35. [3]. Triratana T, et al. Effect of Eupatorium odoratum on blood coagulation. J Med Assoc Thai. 1991 May;74(5):283-7.

Description

Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) is a bioactive component of Siam weed extract. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) exhibits anti-inflammatory activity through NF-κB pathway[1]. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) modulats of bacterial drug resistance via efflux pump inhibition[2]. Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) can enhance blood coagulation[3].

Related Catalog

Research Areas >>InfectionSignaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology

References

[1]. Pandith H, et al. Effect of Siam weed extract and its bioactive component scutellarein tetramethyl ether on anti-inflammatory activity through NF-κB pathway. J Ethnopharmacol. 2013 May 20;147(2):434-41.

[2]. Maia GL, et al. Flavonoids from Praxelis clematidea R.M. King and Robinson modulate bacterial drug resistance. Molecules. 2011 Jun 10;16(6):4828-35.

[3]. Triratana T, et al. Effect of Eupatorium odoratum on blood coagulation. J Med Assoc Thai. 1991 May;74(5):283-7.

Chemical & Physical Properties

Density	1.243g/cm3
Boiling Point	525.7ºC at 760mmHg
Melting Point	142-143ºC
Molecular Formula	C₁₉H₁₈O₆
Molecular Weight	342.34300
Flash Point	232.4ºC
Exact Mass	342.11000
PSA	67.13000
LogP	3.49440
Vapour Pressure	3.84E-11mmHg at 25°C
Index of Refraction	1.574
InChIKey	URSUMOWUGDXZHU-UHFFFAOYSA-N
SMILES	COc1ccc(-c2cc(=O)c3c(OC)c(OC)c(OC)cc3o2)cc1

Safety Information

Safety Phrases	S22
HS Code	2914509090

Customs

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

MFCD00017442

4',5,6,7-Tetramethoxyflavone

Tetramethylscutellarein

5,6,7,4'-scutellarein tetramethylether

Scutellarein tetramethyl ether

5,6,7-trimethoxy-2-(4-methoxyphenyl)chromen-4-one

Tetramethyl-O-scutellarin

Flavone,4',5,6,7-tetramethoxy

Tetra-O-methylscutellarein

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