Hypolaetin

Hypolaetin
Names

IUPAC name 2-(3,4-dihydroxyphenyl)-5,7,8-trihydroxychromen-4-one
Other names 8-Hydroxyluteolin
Identifiers
CAS Number	27696-41-9
3D model (Jmol)	Interactive image
ChemSpider	4444967
PubChem	5281648
InChI InChI=1S/C15H10O7/c16-7-2-1-6(3-8(7)17)12-5-10(19)13-9(18)4-11(20)14(21)15(13)22-12/h1-5,16-18,20-21H Key: ASOIXDIITRKTOX-UHFFFAOYSA-N InChI=1/C15H10O7/c16-7-2-1-6(3-8(7)17)12-5-10(19)13-9(18)4-11(20)14(21)15(13)22-12/h1-5,16-18,20-21H Key: ASOIXDIITRKTOX-UHFFFAOYAN
SMILES C1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)O)O)O
Properties
Chemical formula	C₁₅H₁₀O₇
Molar mass	302.23 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Hypolaetin is a flavone. It is the aglycone of hypolaetin 8-glucuronide, a compound found in the liverwort Marchantia berteroana.^[1] Hypolaetin 8-glucoside can be found in Sideritis leucantha.^[2]

References

↑ Isoscutellarein and hypolaetin 8-glucuronides from the liverwort Marchantia berteroana. Kenneth R. Markham and Lawrence J. Porter, Phytochemistry, April 1975, Volume 14, Issue 4, Pages 1093–1097, doi:10.1016/0031-9422(75)85194-6
↑ Hypolaetin 8-glucoside from Sideritis leucantha. Francisco Tomas, Bernard Voirina, Francisco A.T. Barberan and Philippe Lebreton, Phytochemistry, 1985, Volume 24, Issue 7, Pages 1617–1618, doi:10.1016/S0031-9422(00)81082-1

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

This article is issued from Wikipedia - version of the 7/7/2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.