Tetuin

Tetuin
Names

IUPAC name 5,7-dihydroxy-2-phenyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6(hydroxymethyl)oxan-2-yl]oxychromen-4-one
Other names Baicalein 6-glucoside Baicalein 6-O-glucoside
Identifiers
CAS Number	28279-72-3^Y
3D model (Jmol)	Interactive image
PubChem	5321896
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

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

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

Flavones and their conjugates

Aglycones

Monohydroxyflavone	6-Hydroxyflavone

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

Trihydroxyflavones	Apigenin Baicalein Norwogonin

Tetrahydroxyflavones	Isoscutellarein Luteolin Norartocarpetin Scutellarein

Pentahydroxyflavones	6-Hydroxyluteolin Hypolaetin Tricetin

O-methylated flavones	Acacetin Alnetin Artocarpetin Chrysoeriol Cirsilineol Cirsiliol Cirsimaritin Diosmetin Eupatilin Genkwanin Hispidulin Nepetin Nobiletin Oroxylin A Pratol Salvigenin Sinensetin Tangeritin 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

Drugs

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