Tetuin

Names
IUPAC name

6-(β-D-Glucopyranosyloxy)-5,7-dihydroxyflavone

Systematic IUPAC name

5,7-Dihydroxy-2-phenyl-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-1-benzopyran-4-one

Other names

Baicalein 6-glucoside
Baicalein 6-O-glucoside

Identifiers

CAS Number

* 28279-72-3 Y

3D model (JSmol)

* Interactive image

PubChem CID

* 5321896

CompTox Dashboard (EPA)

* DTXSID20498465

SMILES

* C1=CC=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)O)OC4C(C(C(C(O4)CO)O)O)O)O

Properties

Chemical formula

| C21H20O10
Molar mass | 432.37 g/mol

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Y verify (what is YN ?)

Infobox references

Chemical compound

Tetuin is a flavone, a type of flavonoid. It is the 6-O-glucoside of baicalein. It can be isolated from the seeds of Oroxylum indicum, the Indian trumpetflower,[1] known as टेटु tetu in Marathi.

## References

[edit]

1. ^ Mehta C. R. and Mehta T. P., 1959 Journal of the Indian Chemical Society 36:468

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Flavones and their conjugates

Aglycones|

| Monohydroxyflavone|

* 3-Hydroxyflavone
* 6-Hydroxyflavone

|

Dihydroxyflavones|

* Chrysin
* 4',7-Dihydroxyflavone
* 7,8-Dihydroxyflavone

Trihydroxyflavones|

* Apigenin
* Baicalein
* Galangin
* Norwogonin
* 7,8,3'-Trihydroxyflavone
* 6,7,4'-Trihydroxyflavone

Tetrahydroxyflavones|

* Fisetin
* Kaempferol
* Isoscutellarein
* Luteolin
* Norartocarpetin
* Scutellarein

Pentahydroxyflavones|

* Herbacetin
* Morin
* Quercetin
* Nortangeretin
* 6-Hydroxyluteolin
* Norwightin
* Hypolaetin
* Tricetin

O-methylated flavones|

* 4',7-Dihydroxy-6-methoxyflavone
* Acacetin
* Alnetin
* Artocarpetin
* Chrysoeriol
* Cirsilineol
* Cirsiliol
* Cirsimaritin
* Diosmetin
* Eupatilin
* Genkwanin
* Hispidulin
* Nepetin
* Nobiletin
* Oroxylin A
* Pratol
* Salvigenin
* Sinensetin
* Tangeretin
* Techtochrysin
* Tricin
* Wogonin
* Zapotin

Glycosides|

| of apigenin|

* Apiin
* Apigetrin
* Isovitexin
* Rhoifolin
* Saponarin
* Schaftoside
* Vicenin-2
* Vitexin

|

of baicalein|

* Baicalin
* Tetuin

of hypolaetin|

* Hypolaetin 8-glucoside
* Hypolaetin 8-glucuronide

of luteolin|

* Cynaroside
* Isoorientin
* Orientin
* Veronicastroside
* Luteolin-7-O-glucuronide

* Giraldiin A and B
* Nepitrin
* Oroxindin
* Scutellarin

Acetylated|

* Artocarpetin A
* Artoindonesianin P

Sulfated glycosides|

Theograndin I and II

Polymers|

* Amentoflavone
* Ochnaflavone

Drugs|

* Diosmin
* Hidrosmin

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