Tamarixetin

Tamarixetin
Names

IUPAC name 3,5,7-Trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one
Other names 3,3',5,7-Tetrahydroxy-4'-methoxyflavone; 4'-Methylquercetin; 4'-O-Methylquercetin; Quercetin 4'-methyl ether
Identifiers
CAS Number	603-61-2^Y
3D model (Jmol)	Interactive image
ChEBI	CHEBI:67492^Y
ChemSpider	4445016
ECHA InfoCard	100.009.137
PubChem	5281699
UNII	73WRA8Z8M8^Y
InChI InChI=1S/C16H12O7/c1-22-11-3-2-7(4-9(11)18)16-15(21)14(20)13-10(19)5-8(17)6-12(13)23-16/h2-6,17-19,21H,1H3 Key: FPLMIPQZHHQWHN-UHFFFAOYSA-N InChI=1/C16H12O7/c1-22-11-3-2-7(4-9(11)18)16-15(21)14(20)13-10(19)5-8(17)6-12(13)23-16/h2-6,17-19,21H,1H3 Key: FPLMIPQZHHQWHN-UHFFFAOYAK
SMILES COC1=CC=C(C=C1O)C1=C(O)C(=O)C2=C(O1)C=C(O)C=C2O
Properties
Chemical formula	C₁₆H₁₂O₇
Molar mass	316.27 g·mol⁻¹
Melting point	307 °C (585 °F; 580 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Tamarixetin is an O-methylated flavonol, a type of chemical compound.

External links

Flavonols and their conjugates

Backbone

Aglycones	3-Hydroxyflavone (synthetic) and derivatives

Aglycones

Conjugates

Glycosides of herbacetin

Glycosides of kaempferol

Glycosides of myricetin

Conjugates of quercetin

Sulfates	Quercetin 3-O-sulfate Quercetin 3,3'-bissulfate Quercetin 3,4'-bissulfate

Glycosides	Avicularin (quercetin-3-O-α-L-arabinofuranoside) CTN-986 Guaijaverin (quercetin 3-O-arabinoside) Heliosin (quercetin 3-digalactoside) Hyperoside (quercetin 3-O-galactoside) Isoquercetin (quercetin 3-O-glucoside) Miquelianin (quercetin 3-O-glucuronide) Quercetin 3,4'-diglucoside Quercetin-3-sophorodide Quercitrin (quercetin 3-O-rhamnoside) Rutin (quercetin rutinoside) Reinutrin (quercetin-3-D-xyloside) Spiraeoside (quercetin 4'-O-glucoside) Taxillusin (galloylated 3-O-glucoside of quercetin°

O-Methylated flavonols

Aglycones

Glycosides

of isorhamnetin	Narcissin (Isorhamnetin 3-O-rutinoside) Isorhamnetin 3-O-glucoside Tamarixetin 7-rutinoside

other	Azalein (Azaleatin 3-O-α-L-rhamnoside) Centaurein (Centaureidin 7-O-glucoside) Eupalin (Eupalitin 3-0-rhamnoside) Eupatolin (Eupatolitin 3-O-rhamnoside) Jacein (Jaceidin 7-O-glucoside) Patulitrin (Patuletin 7-O-glucoside Xanthorhamnin (Rhamnetin glycoside)

Derivative flavonols

Aglycones	Noricaritin Dihydronoricaritin

Glycosides	Amurensin Icariin Phelloside Dihydrophelloside Rutin S

Pyranoflavonols

Aglycones	Karanjachromene

Furanoflavonols

Semisynthetic

Glycosides	Hydroxyethylrutosides Monoxerutin Troxerutin

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